Add 20 mg. of diatomaceous earth filter aid per liter of solution.对每升溶液加入20毫克硅藻土助滤剂.The bottle holds a liter of beer.这个瓶子装一升啤酒.This bottle holds one liter.这个瓶子装一升....
This shop sells fluorescent paint.这家商店出售荧光漆.Our company specializes in producing electronic ballasts of efficiency fluorescent illumination products.本公司是一家专业从事自主研发高性能荧光灯电子镇流器的生产厂家.The detective saw him near the pet shop ...
Used in car audio, cassette tape recorders, pocked calculator circuits, etc.适用于汽车音响 、 盒式收录机 、 袖珍计算器等电路.They plugged in their tape-recorders.他们给录音机接上了电源。Cassette recorders cannot rival the sound quality of CDs.卡式磁带录音机的音质无...