A couple of tanks convoyed the trucks across the border.几辆坦克护送着卡车穿越边境.The president's plane was convoyed by five jet fighters.总统座机由五架战斗机护航.The ships were convoyed into the harbor.船只被护送进港....
她在里约居住了10年之后迁居到里斯本去了.After dwelling in Rio for ten years, she moved to Lisbon.他奉派出任里斯本大使.He was accredited ambassador to Lisbon.由于旅游业的严重滑坡,里斯本的外汇收入大受影响.Lisbon's foreign earnings have been badly hurt by the drastic d...
在有些植物中糖脂是细胞膜中主要的极性油脂.In some plants, lycolipids constitute the major polar lipids in ceil membranes.发酵液中表面活性物质主要是糖脂化合物及甘油单脂.The surface - active components of the culture broth were mainly glycolipids and monoglyceride.微...