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CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148

blade

noun
 
/bleɪd/
/bleɪd/
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  1.  
    the flat part of a knife, tool or machine, which has a sharp edge or edges for cutting刀身；刀片；刀刃
    Extra Examples
    • The machine comes with a plastic guard over the blade to protect the operator.机器在刀片上带有塑料保护罩，以保护操作员。
    • Knife blades are generally made of stainless steel.刀刃通常是用不锈钢制成的。
    • The prisoner used a hacksaw blade to cut through the bars.囚犯用钢锯锯切掉了酒吧。
    • He swung the blade with all his strength.他使出全身的力气挥舞刀。
    • The swordsmen weaved and dodged as their blades clashed over and over again.剑客们在剑锋的反复撞击声中腾挪躲闪。
    see also razor blade, switchblade
    Oxford Collocations Dictionaryadjective
    • sharp
    • blunt
    • dull
    • …
    verb + blade
    • sharpen
    • draw
    • sheathe
    • …
    See full entry
  2.  
    one of the flat parts that turn around in an engine or on a helicopter（机器上旋转的）叶片；桨叶
    • the blades of a propeller螺旋桨叶
    • rotor blades on a helicopter直升机的旋翼
    Topics Transport by airc1, Engineeringc1
    Oxford Collocations Dictionaryadjective
    • sharp
    • blunt
    • dull
    • …
    verb + blade
    • sharpen
    • draw
    • sheathe
    • …
    See full entry
  3. the flat wide part of an oar (= one of the long straight pieces of wood that are used to row a boat) that goes in the water （船桨的）桨叶，桨身
  4. a single flat leaf of grass（草的）叶片
    • Not a blade of grass stirred.没有草叶搅动。
    Topics Plants and treesc2
  5. the flat metal part on the bottom of an ice skate（溜冰鞋的）冰刀
    6. see also shoulder blade
    Word OriginOld English blæd ‘leaf of a plant’ (also in sense (2)), of Germanic origin; related to Dutch blad and German Blatt.
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
bladebladeD.J.:[bleid]K.K.:[bled]n.1.■刀口, 刀刃2.■叶片, 草叶
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
blade
blade / bled ; bleId /noun C
1. the flat cutting part of a tool or weapon刀刃; 刀锋; 刀片;
⇒edge:
[+ of ]
•The blade of the knife flashed in the moonlight.月光下刀刃闪闪发亮。
•a razor blade 剃刀刀片
2. the flat wide part of an object that pushes against air or water桨叶; 螺旋桨叶; 叶片状物:
•the blade of an oar桨叶
3. blade of grass a single thin flat piece of grass〔草的〕叶片，草叶
4. the metal part on the bottom of an ICE-SKATE〔溜冰鞋的〕冰刀
SHOULDER BLADE
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148

blade
blade /ˈbleɪd/ noun
plural blades
blade
/ˈbleɪd/
noun
plural blades
Learner's definition of BLADE
[count]
1 
: the flat sharp part of a weapon or tool that is used for cutting刃
— see picture at carpentry; see also razor blade, switchblade
2 
: one of the flat spinning parts that are used on some machines to push air or water（机器上旋转的）叶片，桨叶
3 
: the wide flat part of an oar or paddle（划水桨或螺旋桨的）桨身
4 
: the sharp metal piece on the bottom of an ice skate（溜冰鞋的）冰刀 — see picture at skate
5 
: a single piece of grass or a similar plant叶片
6 
literary
a  : sword 1
b  : swordsman
— see also shoulder blade
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148

See also: 舌叶

CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148
CET-4 CET-6 考研 TOEFL GRE BNC: 4000 COCA: 3148

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