Antinode
[计] 波点, 波腹
🗣️ 情景例句
It's easy to pick something for my colleagues, but it's difficult for my boss.
给同事们的应该不难买，但是给老板的就难罗。
All of those houses have been built in the last ten years.
所有那些房子在这10年里被造的。
My grandpa died of hunger in the old days.
我爷爷在旧社会死于饥饿。