Picketing
[经] 罢工工人劝阻工人上班, 工人纠察线
🗣️ 情景例句
I don't know how to thank you, Susan.
我不知道如何谢你， Susan。
Don't take any chances.
不要存侥幸心理。
When you think of the innumerable birds that one sees flying bout,
你可以想象出天上有看得见的飞来飞去、数不清的鸟，