Condensing system
[建] 冷凝装置
🧩 词语组成解析
[计] 聚光的
🗣️ 情景例句
I have the whole summer ...
我有一整个暑假可以利用……
Better an egg today than a hen tomorrow.
前程虽远大，现实尤可贵。
He asked me for a meal and a glass of beer.
问我要一顿饭和一杯啤酒。