Dil stretched out on the bed, his body still covered with the grey and red dust of cement and newly fired brick from his day of labor at the construction site.
迪勒躺在床上，他的身上到处沾满了在工地干活时沾上去的灰尘，有灰色的水泥粉尘，还有新出窑的砖头上的红色粉尘。
Some, such as several tree kangaroos, my particular favourite, are threatened with survival, but others, like the grey and red kangaroos, have flourished and are now considered to be pests.
有些袋鼠，比如一些树袋鼠，也是我最喜欢的那种，现在正濒临灭绝；但另外一些种类，比如红袋鼠和灰袋鼠，现在因繁殖过多而被当成祸害。
The twin lights, the shifting grey and the steadfast red, mastered the Water Rat and held him bound, fascinated, powerless.
变幻莫测的灰色和坚定不变的红色，这两道光芒控制住了河鼠，使他处于动弹不得，痴痴迷迷，又无能为力的状态。
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