Unduloid
波状体
🗣️ 情景例句
Dad works hard, and he works late.
爸爸工作忙， 而且忙到很晚。
It's up to you.
一切由你决定。
Conrad Reeves, the actor?It's can't be.Let me have another look.
康拉德。里弗斯，那个男演员吗？不可能是。让我再看一看。