Nonlevel
非水平的
🗣️ 情景例句
Could I?
我可以用吗？
Stamp-collecting is a popular hobby.
集邮是一种普遍的业余爱好。
he stooped to talk to a workman.After they had gone on,
途中，停下来与一个工人交谈，接着他们继续往前走去。