我走出门，竖起衣领抵御冷雾。I stepped outside and pulled up my collar against the cold mist.强冷气流从山上疾掠而下。Blasts of cold air swept down from the mountains.“明天早上见。”休冷冷地说。"I'll see you in the morning," Hugh said coldly....
The guitar plugs into this amplifier.这把吉他能接到这个扬声器上.XINERTAI Eletronic, is a professional manufacturer producing earphones, power plugs and switches.新尔泰电子, 是国内专业生产耳机 、 电源插座,开关制造商之一.Make sure plugs are disconnected from th...
Alistair had carefully folded up the paper and stowed it away under the sacks.阿利斯泰尔已小心翼翼地将那张报纸折起，放在厚纸袋下面。Warehouses at the frontier between the two countries fill up with sacks of rice and flour.两国边境地区的仓库里堆满了一袋袋的大米和面粉。BY...
它为制取1.6-二羰基产物开辟了广阔天地.This opens up a wide field of 1.6 - dicarbonyl products.这些部位包括羧基 、 羰基 、 环氧基和氨基等.These sites include, carboxyl, epoxy, amino and the like.对羰基的加成作用是有机化学中最重要的反应之一.Addition to carbonyls is one of the mos...