Bipass
二通管
🗣️ 情景例句
I hope they aren't lost.
但愿没丢才好。
One ploughs, another sow; who will reap no one knows.
有的耕，有的播，谁来收获很难说。
Which do you prefer, horse riding or shooting?
你比较喜欢哪一种呢，骑马还是射击？