blade

n. 叶片；刀片，刀锋；剑

n.

刀片，剑；（壳、草等的）叶片；桨叶；浮华少年

变形

复数：blades

双语释义

[C]刀口，刀刃 the flat cutting part of a knife,sword, or other cutting tool or weapon

[C]叶片，草叶 long flat leaf of grass or grasslike plants such as wheat

英英释义

blade[ bleid ]

n.

especially a leaf of grass or the broad portion of a leaf as distinct from the petiole

同义词：leaf blade

a dashing young man

"gay young blades bragged of their amorous adventures"

something long and thin resembling a blade of grass

"a blade of lint on his suit"

a cutting or thrusting weapon that has a long metal blade and a hilt with a hand guard

同义词：swordbrandsteel

a cut of beef from the shoulder blade

a broad flat body part (as of the shoulder or tongue)

the part of the skate that slides on the ice

flat surface that rotates and pushes against air or water

同义词：vane

the flat part of a tool or weapon that (usually) has a cutting edge

词汇搭配

用作名词 (n.)

～+介词

a blade of grass一叶草

介词+～

pocket knife with two blades双刃小刀

词组短语

leaf blade叶片

saw blade锯片；锯条

turbine blade涡轮叶片，透平叶片

in the blade尚未结穗的；在萌芽状态的

rotor blade转子叶片

fan blade风扇叶片；风机叶片

cutting blade刀片；切削片；切闲，切犀

blade profile叶片轮廓；叶片剖面；叶型桨叶轮廓

razor blade刮胡刀刀片；剃须刀片

blade tip叶尖；叶梢

cutter blade刀片；切割机刀片；切削刀

wiper blade雨刮器，雨刷；刮水片

knife blade刀片

sharp blade锐刀片；锋利的刀

rotating blade转动叶片，旋转叶片

long blade n. 长叶片

blade angle[机械学]桨叶角；（无心磨的）托板叶片安装角；刃口

helical blade螺旋叶片

doctor blade刮墨刀片；刮片

shoulder blade肩胛骨，肩胛

双语例句

用作名词(n.)

The blade needs sharpening.
这刀刃需要磨一磨。

The blade slashed his leg open.
刀刃把他的腿划破了。

The blade is chipped in a few places.
刀锋有几个地方缺口。

The propellar blade is powered by a diesel engine.
螺旋桨叶由柴油发动机驱动。

The blade of the electric fan is covered with dust.
电扇的叶片上全是灰尘。

权威例句

blade

blade: [OE] The primary sense of blade appears to be ‘leaf’ (as in ‘blades of grass’, and German blatt ‘leaf’). This points back to the ultimate source of the word, the Germanic stem *bhlō-, from which English also gets bloom, blossom, and the now archaic blow ‘come into flower’. However, the earliest sense recorded for Old English blæd was the metaphorical ‘flattened, leaflike part’, as of an oar, spade, etc. The specific application to the sharp, cutting part of a sword or knife developed in the 14th century.=> bloom, blossom, blow

blade (n.)

Old English blæd "a leaf," but also "a leaf-like part" (of spade, oar, etc.), from Proto-Germanic *bladaz (cognates: Old Frisian bled "leaf," German Blatt, Old Saxon, Danish, Dutch blad, Old Norse blað), from PIE *bhle-to-, suffixed form (past participle) of *bhel- (3) "to thrive, bloom," possibly identical with *bhel- (2) "to blow, swell" (see bole). Extended in Middle English to shoulders (c. 1300) and swords (early 14c.). The modern use in reference to grass may be a Middle English revival, by influence of Old French bled "corn, wheat" (11c., perhaps from Germanic). The cognate in German, Blatt, is the general word for "leaf;" Laub is used collectively as "foliage." Old Norse blað was used of herbs and plants, lauf in reference to trees. This might have been the original distinction in Old English, too. Of men from 1590s; in later use often a reference to 18c. gallants, but the original exact sense, and thus signification, is uncertain.

1. blade | leaf blade

叶片| 叶身

-- 来源 -- 英汉 - 翻译参考[网络]

2. Blade cover

冰刀套

-- 来源 -- 英汉 - 翻译样例 - 体育

3. blade -to-blade flo

叶片间流动

-- 来源 -- 英汉 - 翻译参考[网络]

4. prismatic blade

直叶片

-- 来源 -- 英汉 - 翻译参考[网络]

5. Blade coater: Machine for blade coating.

刮刀涂布机:用刮刀把涂剂涂布的机器。

-- 来源 -- 英汉 - 翻译参考[网络]

6. cast Blade

铸造叶片

-- 来源 -- 英汉 - 翻译样例 - 产品

7. advancing blade

前行桨叶

-- 来源 -- 英汉 - 翻译参考[网络]

8. hacksaw Blade

弓锯片

-- 来源 -- 英汉 - 翻译样例 - 工程

9. feathering blade

顺流桨叶

-- 来源 -- 英汉 - 翻译参考[网络]

10. blade connector

叶片接触器

-- 来源 -- 英汉 - 翻译参考[网络]