above例句

That big high-rise above us is where Brian lives.
我们上面的那座摩天大楼就是布赖恩住的地方。

He had to have one leg amputated above the knee.
他的一条腿不得不从膝部以上截断。

There was a drift of smoke above the trees.
树林上空飘浮着一股烟。