除氧剂 、 干燥剂 、 保鲜剂制售; 粮油食品销售.Chuyang agents, desiccant, preservation of manufacturing and selling agent ; With food sales.含有锰的生铁,用作除氧剂,用在制钢时提高锰的含量.An alloy of iron and manganese used in the production of steel.是锅炉给水和蒸汽换热设备的...
By the time he's twenty he'll know everyone worth knowing in Washington.到20岁时，他就会认识华盛顿所有值得认识的人。The storms had abated by the time they rounded Cape Horn.他们绕过合恩角时，暴风雨已经减弱。Scott was obviously inebriated by the tim...
The seats of the chairs had been recovered in tapestry.椅座上又铺回了花毯。Spencer waded through the debris of broken chairs and beer bottles.斯潘塞艰难地迈过一堆破椅子和碎啤酒瓶。The chairs were light in construction yet extremely strong.这些椅子构造轻巧，但...