Guidelines on how to avoid bromate in water have been published by the International Ozone Association.国际臭氧协会已经发表了有关如何避免接触溴酸盐水的指南.Mainly, this article discusses the elements and way of replacing potassium bromate in brea...
He was only a little old man and broken.他已经变成了小老头儿,而且很衰弱了.Francesca blushed only a little.弗朗西丝卡只微微红了一下脸.He was quiet , reasonable , and only a little tense.他言语冷静,有理有据, 但稍有点紧张....
The tadpoles metamorphose and emerge onto land.蝌蚪蜕变了，登上陆地。A larva metamorphose into a chrysalis and then into a butterfly.幼虫变为蛹,然後再变成蝴蝶.The group is having to metamorphose from a loose collection of businesses into a ful...
这些平板车正在把煤和花岗岩运往工地.The flats were carrying coal and granite to the site.他用平板车拉走了我家的大彩电.He took away our big color television on a flatbed tricycle.平板车 、 冷藏车、保温车 、 集装箱车价格另议.Ping Banche, refrigerated vehicles thermal insula...