galactoside什么意思？

An enzyme that catalyzes the hydrolysis of a galactoside.半乳糖酵催化半乳糖水解的一种酶.Digitonin is a galactoside.洋地黄皂甘是一种半乳糖甘.It acted on cellobiose and PNP - � � - D - glucoside, and a little on PNP - � � - D - galactoside nnd PNP -...

galactoside的音标：galactoside的英式发音音标为：[gə'læktəsaɪd]galactoside的美式发音音标为：[gə'læktəˌsaɪd]...

He makes unpredictable, arbitrary decisions.他做的决定难以预料, 主观武断.I agree with the skeptic at this point : the change of calendar is an arbitrary conventionalism.我和 无神论 者们一样,认为更换日历是一种专制的传统.You can make an arbitrary choice.你可以随...

who的音标：who的英式发音音标为：[hu:]who的美式发音音标为：[hu]...

People were making for the air-raid shelters below ground.人们正奔向地下防空洞。The rebels attempted a surprise raid on a military camp.叛军试图突袭一处军营。The president was absolutely right in ordering the bombing raid.总统下令发动空袭是绝对合乎道义的。...

enter的一般过去时为：entered...

水手消存在丰盛的船艺常识跟实际教训.The bosun has a lot of knowledge and practical experience in seamanship....

The game was marred by the behaviour of drunken fans.喝醉了的球迷行为不轨，把比赛给搅了。Bad diction marred the effectiveness of his speech.措词不当影响了他演说的效果.The noise marred the peace of night.吵闹声破坏了夜的宁静....

“话语”的拼音为：huà yǔ...

n.海关的图记，海关通行证...

“泻剂”的英语可以翻译为：[医] purgative prescription，copragogue，eccoprotica，evacuant ...

低压槽延伸约1,000公里。The trough of low pressure extended over about 1000 kilometres.我摩挲着小牛耳朵里面柔软的凹槽。I rubbed the velvety grooves inside the calf's ears.这张柚木桌子的桌腿有凹槽纹饰。The teak table has fluted legs....

“软弱”的近义词/同义词：脆弱, 薄弱, 虚弱, 衰弱, 懦弱, 胆小, 懦夫, 怯弱, 怯懦, 亏弱, 虚亏, 柔弱。...

“起端”的英语可以翻译为：[医] origin ...

“相斥的”的英语可以翻译为：[医]repellent ...

be proud of的音标：be proud of的英式发音音标为：[bi: praud ɔv]be proud of的美式发音音标为：[bi praʊd ʌv]...

“缺少”的拼音为：quē shǎo...