Under normal environmental conditions, Daphnia populations are exclusively female and reproduction is clonal.在正常环境条件下, 水蚤均为雌性并且采取无性繁殖.Results: Daphnia magna could detect the toxicity of water and water resource polluted ...
Nearby was a factory which exuded a pungent smell.旁边是一家散发出刺鼻气味的工厂。Zi Gong saw a farmer toiling in a vegetable garden nearby road.子贡注意到,一位农人在道旁菜园子里辛苦地工作....the distance between the island and the nearby shore...该岛和附近陆地之间的...
The President ought to seize this opportunity to make his peace with political parties and negotiate a speedy return to democracy...总统应该抓住这个机会与各政党握手言好，协商尽快恢复民主。Have you finished your composition already?You are very spee...