国外救援人员不准进入灾区。Foreign aid workers will not be allowed into the stricken areas.谁也说不准谈判还会拖多久。There's no telling how long the talks could drag on.科学家们越来越拿不准这一技术是否正当合法。Scientists are becoming increasingly unsure of the v...
Salter held the bag by the corners and shook it upside down.索尔特捏住包的外角，把它倒过来晃了晃。The lid, turned upside down, served as a coffee table.那个盖子被翻过来当作咖啡桌。His eyes were open and everything he saw was upside down.他的眼睛睁开了，看到的一切都是颠...