1) This lock's rather stubborn; it needs oiling.
这把锁很难开;得给它加点油了。
2) The door lock catches.
这把门锁锁得牢。
3) He has apparently forgotten it.
他似把它给忘了。
4) This medicinal herb is hard to come by.
这种草药很难得。
5) Was it also driving slowly?
它也开得很慢吗？
6) This puts him in a difficult position.
这回把他难住了。
参考词条