Results showed that the sequence of inhibition effect of three plants was calamus, orris and canna.比较了菖蒲 、 鸢尾、美人蕉三种湿生植物对铜绿微囊藻的抑制效果.From November to December, Acorus calamus was still in growth.菖蒲从11月到12月仍在生长发育.OBJECTIVE ...
他会让约翰偷偷抄下自己对一些极难的代数题的解答.He would allow John slyly to copy his answers to impossibly difficult algebra questions.这是不是对可怕的塔拉沉默之谜的解答 呢 ?Was this the answer to the frightening riddle of Tara's silence?幸亏这个难题的解答倒十分简单.Luc...
The bowstring is stretched taut.弓弦绷得很紧.An arrow fitted to the bowstring cannot avoid being discharged.箭在弦上,不得不发.It is hard to bull back the bowstring.要拉开弓弦挺难的....
After a few weeks with her parents, she felt she was suffocating.和父母呆了几个星期后，她感到自己毫无自由。That's better. I was suffocating in that cell of a room.这样好些了，我刚才在那个小房间里快闷死了。The afternoon heat was suffocating.下午热得让人透不过气来。...