Clearance meter
[建] 间隙计, 余隙计
🧩 词语组成解析
🗣️ 情景例句
If we're all prepared to recycle paper, thousands of trees could be saved every day.
如果纸能被循环利用，那么每天千千万万的树木就可得以挽救。
What kind of furniture do you like?
你喜欢什么样的家具？
If only I could fly.
要是我能飞就好了。