Undular
a. [物](水跃)波形的
🗣️ 情景例句
It is important to speak directly and clearly about your subject.
直接了当且明白清楚地说明自己的目的是很重要的。
Deeds are fruits,words are but leaves.
行动是果实，言语只是叶子。
Yes. I wish we could go to the seaside today.
是的。我们今天要是能去海滨就好了。