Her work involved more than administration of first aid to the wounded.她的工作不仅是对伤者的急救.We all know first aid.我们都会急救.Always keep a first - aid kit handy .手边要经常有个 急救箱....
B The Chows are going on a trip. Act Mr Chow.周先生一家要去旅行, 扮演周先生.Chows are known for their long red or black fur and their blue tongues.这种狗以长长的红毛或是黑毛以及蓝舌头为人所知....
从豌豆提取的烯醇酶对氟化物敏感.Enolase isolated from peas was sensitive to fluoride.'烯'.''''.'醇'. ''酶一种存在于肌肉组织里的酶,在碳水化合物的新陈代谢中起作用.An enzyme present in muscle tissue that acts in carbohy...
Strauss spent much of 1941 scoring his last opera, Capriccio...施特劳斯用了 1941 年的大部分时间为自己的最后一部歌剧《随想曲》编写总谱。Levi Strauss says counterfeits of the company's jeans are flooding Europe.利维·施特劳斯称仿冒其公司品牌的牛仔装正充斥着欧洲市场.Among other...