醇和醛两者为氧化的次级产物.Both the alcohols and aldehydes are secondary products of the oxidation.当次级电路开路时, 铁芯磁通量仅仅由初级电流产生.When the secondary circuit is open, the core flux is produced by the primary current only.群系可以按其优势物种的特征划分为一些次...
Tell that joker to stop using my parking space.告诉那个家伙不要占用我的停车场.He is, by nature, a joker, a witty man with a sense of fun.他天性是个爱开玩笑的人，说话诙谐，很有幽默感。She put down a joker.她出了一张百搭牌.Everyone knew each other well, except for the...
头雁, 强劲地展开了它腾飞的翅膀.Head wild goose, driving ground spread out the wing that it flies.该公司已从濒临破产的状态中强劲地恢复过来.The company had staged a strong recovery from a point of near bankruptcy.各种条件的日益成熟强劲地推动了我国叉车行业的快速发展.Increasingly mat...