Trivalency
n. 三价
✅ 同义词
🗣️ 情景例句
And I didn't sleep well, Daddy told me.
而我总是睡不好。爸爸告诉我的。
Scornful dogs will eat dirty puddings.
神气的狗也会吃赃布丁的。
Zhang Jun did best of all.
张军在三人中跳得最高。