锂的某些化学行为类似于Mg的.Lithium has some chemical behavior that resembles the chemistry of Mg.氯化锂盐具有吸湿性的.The salt lithium chloride is hygroscopic.过氯酸肼和过氯酸锂形成两种低共熔物.Hydrazine perchlorate and lithium perchlorate form two eutectics....
That bridge looks unsound to me.以我看那桥不安全。He escaped a prison sentence by reason of unsound mind at the time the crime was committed.他以犯罪时精神不正常为由逃过了监禁刑罚。The project is environmentally unsound.这个项目会破坏环境。Don’t listen to uns...
The brothers usually roll into their studio around midday.兄弟几个总是要到正午前后才姗姗来到工作室。Rock'n'roll has become so commercialised and safe since punk.摇滚乐自从朋克乐以后就已经过于商业化而缺乏新意了。A roll of fat jiggled on the underside of her...
It also carries a specific nucleotide sequence, the anticodon.它还带有特定的核苷酸序列即反密码子.Senator Kerry carries considerable weight in Washington.参议员克里在华盛顿举足轻重。On the plus side, wind dilutes and scatters air pollutants, and carrie...