“后坐”怎么读

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站立一整天之后坐下来真舒服.It's nice to sit down after being on my feet all day.这堵墙往后坐了.The wall is beginning to slope backwards.枪在射击后向后坐.A gun recoils after being fired....

布氏藻科...

ballistite的音标：ballistite的英式发音音标为：[bə'lɪstaɪt]ballistite的美式发音音标为：[bə'lɪstaɪt]...

“沉重”的拼音为：chén zhòng ...

“纺织物”的英语可以翻译为：[航天]textile ...

Heteropneustidae的音标：...

dirty的现在进行时为：dirtying...

Mr Ashkenazy has informed us that he will be unable to honour his contract with Symphony Hall to perform the piano recital.阿什克纳齐先生已通知我们，他将无法履行和交响音乐厅签订的钢琴独奏演出合同。...

“围棋”的拼音为：wéi qí...

“分保”的拼音为：fēn bǎo...

这名匠人设计了一套复杂的工具.The artisan crafted a complicated tool....

这些试验的有效性已显得令人怀疑.The tests have been shown to be of dubious validity.他们正在检测这种草药作为杀菌剂的有效性.They're doing tests to evaluate the effectiveness of this herb as an antiseptic.蛋白质还可以作为检测实验治疗有效性的标识物.They can serve as markers...

landrover的音标：landrover的英式发音音标为：['lændrəʊvə]landrover的美式发音音标为：['lændroʊvə]...

连翘甙...

circumstantiated的音标：...

千屈菜辛...