1.breathless['breθlis] adj. 喘不过气来的

I was completely breathless when I got to the top of the mountain.
当我到达山顶上时，我已经上气不接下气了。

2.rooftop n. 屋顶

Multi-colored flags were flying over the rooftop.
五彩缤纷的旗子在屋顶上飘扬。

3.airborne adj. 空运的，空中传播的，空降的

Smoking is forbidden until the plane is airborne.
飞机升空时禁止吸烟。

4.twine[twain] n. 线 v. 缠绕，捻

He tied the parcel with twine.
他用细绳来捆扎包裹。

5.lifeline['laif.lain] n. 救生索，生命线

Public transport is a lifeline for many rural communities.
公共交通对许多农村居民来说是不可或缺的。

6.soar vi. 翱翔，高飞，猛增，高涨，高耸 n. 翱翔，高飞的程度

Set the bird's wings with gold and it will never again soar in the sky.
鸟翼上系上了黄金，这鸟便永不能再在天上翱翔了。