半山坡
半山坡-
阿尔卑斯山山区的小村几乎全是高山环抱、连接中区与半山区的山坡自动扶梯连接系统
Alpine villages tended to be impoverished settlements , Hillside Escalator Link between the Central District and the Mid-Levels
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连接中区与半山区的山坡自动扶梯连接系统走到半山腰时，发动机熄了火。
Hillside Escalator Link between the Central District and the Mid-Levels Half way up the hill , the engine pooped out .