“活动桥”的英语？

他研究了摆线 、 圆外旋轮线和四点圆的旋轮线的几何性质.He investigates geometrical properties of cycloids , epicycloids, and hypocycloids.而在答应出现动力性外旋时则出现了更明显的滞后现象.Hysteresis was significantly greater when dynamic external rotation was allowed to o...

“烤炉”的拼音为：kǎo lú...

significance的近义词/同义词有：consequence, importance, drift, connotation, effect, gist, implication, meaning, substance, substance, magnitude, weight, depth, worth, value, consideration, connotation, effect, dimensions, applica...

n.重氢子（重氢的原子核），氘核...

Somewhere deep beneath the surface lay a caring character.在内心深处的某个角落里埋藏着一颗爱心。Not everyone in the world will be kind and caring towards you.并非世上每个人都会对你友善关心。It seems to me he's beyond caring about what anybody does.在我...

“胶状的”的英语可以翻译为：colloid，colloidal，[医] gelatinous，glutinous，gelatiniform ...

n.半径（距离），用半径度量的圆形面积，半径范围，桡骨...

“色情”的英语可以翻译为：salacity，pornographic，sexy，carnal desire，eroticism ...

comprise的现在进行时为：comprising...

“井”的英语可以翻译为：well，sth. in the shape of a well，home village or town，Jing, one of the lunar mansions（整齐） neat，orderly...

“生态型”的拼音为：shēng tài xíng...

prefigures的音标：...

“粟草”的英语可以翻译为：milletgrass ...

n.快速军舰( frigate的名词复数 )...

“小行星”的拼音为：xiǎo xíng xīng...