Mineral oils are used to lubricate machinery.矿物油被用来润滑机器。Do not use emollients or oils to lubricate the skin.不要用润肤剂或油类来润滑皮肤。You should lubricate the wheels of your bicycle once a month.你应该每个月给自行车轮子加一次润滑油....
In drilling an oil well, mud is used to lubricate the cutting bit.钻油井时, 泥浆被用来润滑钻头.Lubricate adjuster screw threads and pivot with spray lube.使用喷雾润滑油润滑调整器螺丝螺纹和枢轴.You should lubricate the wheels of your bicycle once a mont...
Using a computer model they factored in the costs of transplants for those women who die.他们使用计算机模型，把那些死去的女性器官移植的费用计算在内。Bill Venners: Is there a difference between a well - factored program and a well - designed program?比...
彻底刷牙有助于口气清新。A thorough brushing helps to freshen up your mouth.空气稀薄清新，其间日光蒙眬，寒气逼人。The air was thin and crisp, filled with hazy sunshine and frost.她的房子光线充足，空气流通，清新整洁。Her house is light and airy, crisp and clean....
Myocardial infarction is the medical term for a heart attack.心肌梗死是心脏病的医学用语。Local areas of infarction or infiltration can sometimes be demonstrated.局部区域梗塞或浸润有时能被发现.At operation, massive small bowel infarction due to volvu...
Fallopian tubes and ovaries are adnexa of the uterus.输卵管和卵巢是子宫的附属部分.Cold cathode sensing tubes are more rugged than the glass, hot - filament tubes.冷阴极传感管比玻璃热丝管坚实.The fallopian tubes connect the ovaries with the uterus.输...