Her luggage remained unclaimed at Frankfurt Departures.她的行李一直放在法兰克福机场，无人认领。Cancellations and late departures rarely rile him.他很少因为约定取消或出发太晚而恼火。The airline has more than 90 scheduled departures from here every day.该航空公司每天...
混凝土由水泥 、 砂、石子与水掺和而构成.Concrete is composed of cement, sand and gravel mixed with water.两种液体在掺和器里均匀了一下.The two liquids homogenised in the blender.两种液体在掺和器里均匀了一下。The two liquids homogenized in the blender....
他脸皮厚，不怕她嘲弄。He was thick-skinned enough to cope with her taunts.他有都市人的精明劲儿，不怕在这附近混。He is street smart and is not afraid of this neighborhood.艾维一定是个不怕吃苦的家伙。Ivy must be a glutton for punishment....
In deamination, the nitrogen - containing amino portion of the molecules is removed.在脱氨作用中, 分子 含氨基 的部分被移去.Amino acids can be broken down by oxidative deamination.氨基酸可以被氧化脱氨基作用分解.Deamination of threonine by the enzyme thr...