前列腺肿大不一定就是癌症。An enlarged prostate does not necessarily mean cancer.她那双纤手因肿大的指关节而变了形.Her thin hands were twisted by swollen knuckles.她手指肿大是内有异物所致.The swelling on her finger was caused by a foreign body in it....
Burning sulfur from the wreck has forced evacuations from the area.残骸上燃烧着的硫黄迫使人们撤出该地区。Sulfur emissions from steel mills become acid rain.炼钢厂排放出的硫形成了酸雨。Gunpowder is composed of sulfur, carbon, and potassium nitrate.火药是由硫 ...
This is our offer for 10 000 pieces of table cloth at US CIF New York.这是我公司的报盘,一万块台布,每块5美圆,CIF( 到岸价)纽约.The iron hissed as it pressed the wet cloth.熨斗压在湿布上时发出了嘶嘶声.She sopped up the spilt milk with a cloth.她用一块布抹去溢出的牛奶.The...