Adjustable blowdown
[化] 可调节的泄放
🧩 词语组成解析
[化] 排料; 泄料; 放空; 排污; 吹除
🗣️ 情景例句
The battle was very historic.
那场战役在历史上很重要。
He that hath a full purse never wanted a friend.
金钱满袋，朋友盈门；钱袋装得饱，朋友不会少。
Every year, several classes visit the factory.
每年都有好几个班去参观这家工厂。