Reciprocator
n. 报答者, 往复式机器\\n[计] 倒数器
🗣️ 情景例句
Catching a fish is a lot more complicated than just throwing a worm in the water.
钓鱼可不是把鱼饵抛进水里那么简单。
His argument doesn't hold water.
他的论点站不住脚。
One night, however, feeling cold and lonely,
可是，有一天夜里，我感到又冷又孤单，