Sigmate
a. Σ形的, S形的
🗣️ 情景例句
Well, I saw a nice watch.
嗯，我已看中了一只好表 。
Please try to be congenial and welcome the guests with a small.
请用笑脸愉快地迎接客人吧。
I can let you have this kind cheaper.
我可以算你便宜一点。