We pass over red earth , rocky hillocks and through low-lying ravines .
我们穿过红土、岩石小丘和地势低洼的峡谷。
Beside the railroad track , between two hillocks of rust-red soil in the midst of congo 's mining belt , three chinese labourers appear as if from nowhere .
在刚果中部矿脉的铁道边，两座有着锈红泥土的小山丘之间，不知从哪里冒出来三个中国工人。
I always dream of myself flying in the air and jumping over small hillocks and rivers .
