He looked young, dark and sharp-featured, with hollow cheeks.
他看起来很年轻,肤色黝黑,面部棱角分明,双颊凹陷。
The mule's back was hollowed by the weight of its burden.
骡子的背被所载重物压得弯了下去。
One month before the deadline we see the hollowness of these promises.
截止期限前一个月我们看出了这些承诺的空洞性。
The squirrel disappeared into a hollow at the base of the tree.
松鼠钻进了树根处的一个洞。