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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
You really must try and take more care.
你一定要更当心一点。
There's nothing to do because tomorrow is a holliday.
无所谓因为明天是假期。
Though Mr.Thompson had turned the lights off before he went to bed, they were on in the morning.
虽然汤普森临睡觉时把灯关了，但早晨灯却都亮着。