Opium is classed under the head of narcotic.鸦片是归入麻醉剂一类的东西....hormones that have a narcotic effect on the immune system.对免疫系统有麻醉作用的激素They use opium as a sedative, rather than as a narcotic.他们把鸦片用作镇静剂而不是毒品。He appears to be...
A container experiment was conducted to study clonal integration of stoloniferous Fragaria vesca under light heterogeneity.通过盆栽实验,研究了匍匐茎草本野草莓在异质性光照条件下的克隆整合....
这种植物闻着刺鼻，吃着辣口。The plant has an unpleasant odour and an acrid taste.味道既苦又辣得呛鼻。The taste is bitter and disagreeably pungent.烤牛肉加辣根酱roast beef and horseradish...
It's like cancer, and if it doesn't stop growing, Andromeda will die.这就像癌症一样, 如果他们不停止成长, 仙女座号就会完蛋的.Andromeda detected hundreds of thousands of machine parts in the area.仙女座号探测到有成百上千的机械部件在那个区域.It cannot be that ...