Signalling
[计] 信号传输法
✅ 同义词
🗣️ 情景例句
I'll hold on to them for you.
我为你保管吧。
Would you mind getting together sometime?
你可以找个时间大家一起聚聚吗？
Oh good! said Ann. May I put them on, please?
“好啊！”安说，“我可以插上蜡烛了吗？”