您要查找的是不是：
- 后门有锁吗? Does the back door have a lock on it?
- 有 to have
- 门上有锁吗? Does the door have a lock on it?
- 吗 morphine
- 有点 rather
- 要有 need
- 有问题 something the matter
- 这把钥匙合这把锁吗? Does this key fit the lock?
- 后门 back door
- 有事 have ... on
- 有用 useful
- 有锁箱 lockbox
- 有一天 in course of time
- 是吗 is that right
- 有锁伞架 umbrella stand with keys
- 有钱 in the dough
- 有意义的 significative
- 有锁箱子 lockbox
- 有兴趣 interested
- 你们这里卖锁吗? Do you sell locks here?
