DEG is used in antifreeze and as a solvent.DEG是 一种溶剂,一般用作生产防冻剂.DEG in toothpaste has a low but meaningful risk of toxicity and injury to these populations.DEG在牙膏中含量低但长期毒性和损伤给这些人带来了危险.It is testified that the depolymerize...
这些蜗牛体宽不超过1厘米。The snails are no larger than one centimetre across.出席的人不超过20名.There weren't beyond twenty people present.一种体积不超过10便士硬币大小的新机器能防止婴儿猝死。A new machine no bigger than a 10p piece could help save babies from ...
Archibald has my orders to arrange all her expense.我已告诉阿奇博尔德,她的一切费用归我负担.Mr. Archibald did not give himself the trouble of making many remonstrances.阿奇博尔德先生似乎不想自找麻烦多方规劝.With mixed feelings he said good - bye to Dy . Archi...