Underyeast
(=bottom yeast)底层酵母
🗣️ 情景例句
I know the house.
我熟悉这房子。
His thinking is behind the times.
他的想法赶不上时代。
Although Campbell reached a speed of over 304 miles per hour,
尽管坎贝尔达到了每小时超过304英里的速度，