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n. Z形爬坡路线
📖 牛津释义
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n
1 (esp Brit) = roller-coaster (roller).
2 zigzag railway or road for ascending or descending steep slopes （上下陡坡的）之字形铁路或公路.
🗣️ 情景例句
I lost a whole day's work.
我丢掉一整天的工作成果。
Feed by measure and defy physician.
饮食有节制，医生无用处。
Sure! We picked lots of apples.
当然记得了！我们摘了很多苹果。