The colorimetric methods involve the bleaching of a preformed color by the fluoride ion.比色法涉及氟离子对预先形成的颜色的消色作用.In no way am I going to adopt any of his methods.我绝对不会采纳他的任何方法。...traditional teaching methods.传统教学方法According...
Despite his unconventional methods, he has inspired pupils more than anyone else.尽管他的方法不同寻常，但他给予学生的激励比其他人都要多。There may be alternative methods of substantiation other than written records.除书面记录外，可能还有其他方法可以证实。Traditional s...
Barnaby may be 15, but he's nippy and suited to badminton.巴纳比可能15岁了，但他动作敏捷，适合打羽毛球。This nippy new car has fold down rear seats.这辆速度很快的新车配有可以放倒的后座。It could get suddenly nippy in the evenings.晚上会突然变得很冷。...
"Take That" are the best group in the whole world. So there.“接招”乐队是世界上最好的组合，就是这样的。I gradually got rather disillusioned with the whole setup of the university.渐渐地，我对大学的整个体制感到相当失望。The wine towns encountered are, on the who...