He cracked jokes and talked about beer and girls.他爱说笑话，喜欢谈论啤酒和姑娘。I don't know how often I heard the same awful jokes.这种千篇一律的烂笑话我不知道听过多少回了。He is still the butt of cruel jokes about his humble origins.他仍然因出身低微而被人无情嘲笑。...
He discards his winter underclothing when weather gets warm.天气转暖时他脱去冬天穿的内衣.The attic is full of discards and junk.阁楼里到处是丢弃物和破烂.Signal unit error detection and correction - discards detected erroneous message and requests...