Evidently no lessons have been learnt or else the government would not have handled the problem so sloppily.政府显然没有吸取教训，不然不会把问题处理得那么草率。I must enroll the children for piano lessons before next week.我必须在本周内给孩子们报名学钢琴课.This l...
He fought tooth and nail to keep his job...他竭尽全力保住自己的工作。Kittens week to cut a nail, especially the forepaw.每周给小猫剪一次指甲, 特别是前爪.His coat was caught by a projecting nail on the wall.他的外套被墙上的一颗铁钉钩住了。One dip into the bottle sh...