Wayboard
(两厚层之间的)薄隔板
🗣️ 情景例句
Are you prepared to make a ten-percent down payment?
你打算缴纳10%做为自备款吗？
It's very warm.
天气很暖和啊。
Mary is still writing letters. She's been writing letters all day.
马力还在写信，她写了一整天的信。