目的: 本文研究鹅去氧胆酸 ( CDCA ) 对呼吸系统的影响.Objective: In this paper, antitussive , antiasthmatic and expectorant action of chenodeoxycholine acid ( CDCA ) were studied.目的研究猪去氧胆酸中的杂质成分和纯化方法.OBJECTIVE To investigate the impurities of...
She'd flung herself in a pose of melodramatic exhaustion.她一下子摆出一副筋疲力尽的夸张姿势。The men support the ballerinas, who pose with their uplifted arms.男演员托举着女芭蕾舞演员，她们在上面抬臂摆出造型。How did you get him to pose for this picture?你想了什...
People usually complain about having to deal with too much bureaucracy.人们经常抱怨不得不应付太多的繁文缛节。They're making efforts to streamline their normally cumbersome bureaucracy.他们正努力精简本来繁冗复杂的官僚体制。They are faced with a mountain ...
There were birds twittering in the eucalyptus trees.桉树上鸟儿在吱吱喳喳地叫。Eucalyptus oil is good for easing muscular aches and pains.桉树油可以很好地缓解肌肉的疼痛.Likewise, certain angiosperms, for example, some Eucalyptus species, will presen...