Catalyst cooler
[建] 催化剂冷却器
🧩 词语组成解析
n. 冷却器\\n[化] 冷却器
🗣️ 情景例句
because we have a little surprise for you today.
因为今天我们要给各位一项惊喜。
Go for it!
加油！
While on a walking tour with his wife,
一次，他与妻子徒步旅行。