Semaphoring
v. 发出信号, 打旗语( semaphore的现在分词 )
🗣️ 情景例句
Good work.
做得好。
Every country has its customs.
乡有乡俗。
The maximum weight allowance is 60 kilos per traveler, excluding hand luggage.
每个旅客托运的行李最大重量限额是60公斤，手提行李除外。