“二烯烃”的拼音？

所加的反应物可以是二烯烃 、 环二烯烃.The feed reactants can be alkadienes, cycloalkadienes.包含两个双键的化合物叫做二烯烃.Compounds containing two double bonds are called dienes.与二烯烃橡胶相比, EPDM的双键很少.Compared with diolefine rubber, EPDM has less double b...

“二烯烃”的英语可以翻译为：[有化] alkadiene，allenes，dialkene，dienes ...

ingotism的音标：ingotism的英式发音音标为：['ɪngətɪzəm]ingotism的美式发音音标为：['ɪngətɪzəm]...

他提前很早就制订出了自己的进度表，然后从未偏离过它。He planned his schedule far in advance, and he didn't deviate from it.我把上课进度表发下去.I'm passing out the syllabus.那个职员奉使将进度表呈递到审计处.The clerk was told to send the schedule up the audit depa...

bestead的音标：bestead的英式发音音标为：['bested]bestead的美式发音音标为：['bested]...

“利尿的”的英语可以翻译为：[医] diuretic，emictory，uragogue，uretic，hydragogue ...

Hydrachenellae的音标：...

laughingstock的音标：laughingstock的英式发音音标为：['lɑ:fɪŋstɒk]laughingstock的美式发音音标为：['lɑfɪŋˌstɒk]...

Kramer could submit what seemed to the information - starved Germans to peer direct into the Allies'minds.克拉默尔提供的情报,似乎能使如饥似渴地想获取情报的德国人直接窥探到同盟国的意图.For the most part the Germans kept out of local disputes...德国人通常不卷入地区...

The government announced an order for three Type 23 frigates for the Royal Navy yesterday...政府昨天宣布为皇家海军订购3艘23型护卫舰。Malaysia took delivery of two submarines, six frigates and 26 fighter aircraft.马来西亚已有两艘潜艇 、 6艘护卫舰和26架战斗机交付...

n.相似性，可比较性，可比性...

felicity的复数形式为：felicities...

n.发票( invoice的名词复数 )，（发货或服务）费用清单，清单上货物的装运，货物的托运...

intonations的音标：...

uphold的反义词有：subvert, subvert。vt.uphold的反义词（支持;维护;赞成）：subvert。uphold的反义词（其他释义）：subvert。...

hyperlethal的音标：hyperlethal的英式发音音标为：[haɪpə'leθl]hyperlethal的美式发音音标为：[haɪpə'leθl]...

菌粘素尿...