他们俩都是严厉的工头，不过斯蒂芬更喜欢帮助他人。They're both tough taskmasters, but Stephen is much more supportive.作为工头，他突然觉得自己是个重要人物。As an overseer, he suddenly found himself a person of consequence.她是个严厉的工头。She was a hard taskmaster ....
The color of unilocular adipose tissue varies from white to dark yellow.单房性脂肪组织的颜色从白色到暗黄色不等.White fat is partitioned by septa of loose connective tissue into clusters of adipose cells.白色脂肪被疏松结缔组织隔膜分隔成脂肪细胞群.The fatty acid...
被控告的这些男子受到相对较轻的判决。The accused men have been given relatively light sentences.氦是一种非常轻的气体。Helium is a very light gas.通常睡眠轻的婴儿长大后仍然只需要较少的睡眠。Wakeful babies will often continue to need little sleep as they grow older....
There is worldwide concern about the destruction of the rainforests.全世界都在关注热带雨林遭到破坏的问题。Tropical rainforests have the most varied assemblage of plants in the world.热带雨林集聚了世界上种类最繁多的植物。the destruction of the rainforests对热带雨...