Premixer
[化] 预混合器
🗣️ 情景例句
Eight-six. Big boy!
八磅六。是个大婴儿！
They had excepted me to go with them.
他们原本希望我和他们一起去。
Hardly anyone can positively enjoy sitting in a train for more than a few hours.
很少有人能够真正喜欢坐几个小时以上的火车。