制造商之间的恶性价格战已将利润削减到了最低。A vicious price war between manufacturers has cut margins to the bone.90%的肿块都不是恶性的。Nine out of ten lumps are not cancerous.检查手术切片，以判断是否为恶性。Tissue that is removed during the operation is checked for ...
The corn was still sown, cut and threshed as it was a hundred years ago.玉米的播种、收割、脱粒方法还和一百年前一样。When the wheat is headed it is reaped and threshed.麦子熟了,就把它收割脱粒了.It was difficult to obtain clean grains when the crop was thr...
原叶体是腐生的, 不规则分枝的地下体.The prothalli are saprophytic, irregularly branched, subterranean bodies.一种小形的、腐生的林地植物,植物体蜡白色或粉白色,有鳞状叶,花下垂;植物体干时变黑.Stem A longitudinal axis upon which are borne the leaves and reproductive organs of th...
The legislative body had voted to oust the country's onetime rulers.立法机构通过投票将该国的前度领导人赶下了台。They argue that the commission should risk courting unpopularity and push on with its legislative programmes.他们认为委员会应该甘冒不受欢迎的...
His wrist was sprained.他的手腕扭伤了。I stumbled and sprained my ankle.我摔了一跤，把脚脖子扭了。When Mary sprained her ankles, John carried her piggyback to the doctors.玛丽扭伤了足踝, 约翰驮她去看医生....