isovector的音标？

n.等矢量，同位旋矢量...

occupational的音标：occupational的英式发音音标为：[ˌɒkju'peɪʃənl]occupational的美式发音音标为：[ˌɑkju'peɪʃənl]...

N, N - diethylaniline was synthesized under normal tempreture with tetraethyl ammonium hydroxide as phase transfer catalyst.以苯胺和溴乙烷为原料,用四乙基氢氧化铵作相转移催化剂,在常压下合成N, N二乙基苯胺....

The door clanged shut behind them.门在他身后咣的一声关上了。A little later the church bell clanged.过了一小会儿，教堂的钟当当敲响了。His heart clanged like fifteen buckets in a single well.他心头上十五个吊桶打水,七上八下....

“始生代”的拼音为：shǐ shēng dài...

扯开，把…弄乱，使心碎，把…痛苦地分开...

prelude的音标：prelude的英式发音音标为：['prelju:d]prelude的美式发音音标为：['prɛlˌjud, 'preˌlud, 'pri-]...

suffer from的音标：suffer from的英式发音音标为：['sʌfə frɔm]suffer from的美式发音音标为：['sʌfɚ frʌm]...

blemish的近义词/同义词有：injury, stain, defect, scar, deform, stain, mar, disfigurement, weakness, defect, spot, disfigure, cloud, embarrassment, deface, scar, injury, stigma, shame。n.blemish的近义词（污点;伤;瑕疵）：injury, stain, defect, ...

twin的现在进行时为：twinning...

harvestman的复数形式为：harvestmen...

adj.分开的，被隔离的v.隔离(segregate的过去式和过去分词)，分离...

n.想法，暗示，迹象...

“地洞”的英语可以翻译为：a hole in the ground，burrow ...

不用与内部管路分开,就可以轻易拆开、装管口喷嘴.Two - part serrated nozzle for easy removal without detaching hoses.推进剂填装管改装件已变更为辅助推进器.Propellant Injection Vent rigs have been changed into Auxiliary Thrusters rigs.驱动轴被高力量钢装管构造用最小的重量提供最大的力量.Driv...

productivity的近义词/同义词有：capacity, yield, turnout, production, output, prolificness, fecundity, fruitfulness, prolificacy, fertileness, fertility, copiousness, generation, productiveness, production, virtue。n.productivity的近...