diphenylethylene是什么意思？

diphenylethylene的音标：diphenylethylene的英式发音音标为：[daɪfenɪleθɪ'li:nl]diphenylethylene的美式发音音标为：[daɪfenɪleθɪ'linl]...

isochromatic的音标：isochromatic的英式发音音标为：[ˌaɪsəkrəʊ'mætɪk]isochromatic的美式发音音标为：[ˌaɪsəkroʊ'mætɪk]...

为防止算术计算中的错误,加以验算是有益的.It is useful to have checks against arithmetical errors.通过验算和方案比选, 决定实施泄水洞排水方案.Through checking calculation and comparing schemes, discharge tunnel design is put forward.乘法可用除法来验算.Multiplication can ...

Frenchmen的音标：...

discharge的现在进行时为：discharging...

internalizing的音标：...

darts的音标：darts的英式发音音标为：[dɑ:ts]darts的美式发音音标为：[dɑts]...

“监督人”的英语可以翻译为：custodian，superintendent，watchdog ...

adj.十字的，划掉的，交叉的v.交叉( cross的过去式和过去分词 )，穿过，使交叉，使杂交...

Play-ing chess is his favourite pastime.下棋是他最喜爱的消遣。Baseball is the national pastime.棒球是全民性的休闲运动。Rolling on earthworms or dead bugs, for example, is a popular dachshund pastime.在蚯蚓或者死的臭虫打滚是腊肠很喜欢的消遣方式.Read a book being the...

adj.有创造力的，品质优秀的，有雄心壮志的，（与名词、形容词以及副词构成形容词）受…影响的v.鼓舞( inspire的过去式和过去分词 )，激励，赋予某人灵感，启迪...

resident的近义词/同义词有：inmate, tenant, occupant, habitant, residentiary, lodger, citizen, householder, denizen, inhabitant, dweller, physician, intern, house, resident, diplomat, diplomatic, minister, agent, settler, cottier,...

westward的反义词有：eastward。adj.westward的反义词（向西的;西方的）：eastward。...

They like five-star hotels and deferential treatment.他们喜欢五星级的宾馆和毕恭毕敬的接待。The city has a superfluity of five-star hotels.这个城市的五星级宾馆太多了。The stairs in the Five - Star hotel ascend in a graceful curve.这个 五星级 的酒店楼梯以优美的曲线上升....

Many hoped he would renew the country's atrophied political system.很多人都期望他能使该国萎靡的政治体系振作起来。Scott's muscle atrophied, his leg became stunted, and he was left lame.斯科特的肌肉萎缩，一条腿发育不完全，成了个瘸子。Patients exercised their ...

进纸，走纸...