“己二炔”用英语怎么说

报道了在低温条件下, 以邻二酮和α-环烯酮为原料与炔钠反应,合成了2,3, 4,5-四甲基-1-乙炔基-2-烯-环戊醇、1, 2 - 二苯基 -2 - 羟基 -3 - 丁炔 -1 - 酮、3, 4 - 二苯基 -1,5-己二炔-3,4 - 二醇和3,4 - 二苯基 -3 - 环戊烯 -1 -酮4种化合物.In low temperature, reaction of ketone with sodium acetylide synthe...

The conductor's eyes darted to Wilfred, then fixed on Michael again.乐队指挥飞快地扫了威尔弗雷德一眼，然后视线又落回到迈克尔身上。'Something to drink?' — 'No, thanks,' said Michael. He glanced at Wilfred. 'How about you?&...

n.辅助物，补充证据...

adv.合乎科学地...

dumpish的音标：dumpish的英式发音音标为：['dʌmpɪʃ]dumpish的美式发音音标为：['dʌmpɪʃ]...

He was born and grew up in the Flatbush neighbourhood of Brooklyn.他出生在布鲁克林的弗拉特布什一带，并在那儿长大成人。Its speed is probably in the neighbourhood of 380mph or even more.它的时速大约达到了380英里，或者更快。She doesn't seem cut out for this tou...

hydroplutonic的音标：hydroplutonic的英式发音音标为：[haɪdrəp'lu:tɒnɪk]hydroplutonic的美式发音音标为：[haɪdrəp'lutɒnɪk]...

n.哺乳动物adj.哺乳动物的...

epigrammatist的音标：epigrammatist的英式发音音标为：[ˌepɪ'græmətɪst]epigrammatist的美式发音音标为：[ˌepə'græmətɪst]...

disgorged的音标：...

v.猛拉( jerk的过去式和过去分词 )，（使…）猝然一动[颤动]...

“中期”的英语可以翻译为：mid-term，medium term，[细胞] metaphase ...

满口烂斑...

authority的近义词/同义词有：specialist, connoisseur, pundit, adept, expert, critic, trusted, encyclopaedia, source, walking, scholar, professional, czar, monarch, king, sovereign, ruler, arbiter, president, potentate, emperor, di...

“命根子”的英语可以翻译为：one's very life，life-line，lifeblood，one's dearest child ...