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...
Get your body moving to boost energy, stay supple and shake off winter lethargy.锻炼身体以增加活力，保持柔韧性，甩掉冬日的慵懒。He felt that he had to drag himself out of his lethargy and begin to write.他觉得自己必须打起精神，开始写作。Symptoms include tiredne...
Arlott squirrelled away books, pictures and porcelain plates.阿洛特将书本、图片和瓷盘瓷碟都藏起来。He denied having any money squirrelled away in foreign banks.他否认在外国银行里有存款.She squirrelled away her money.她把钱藏了起来....