1. A man came in, his face hidden by an upturned coat collar and a cap pulled low over his brow.
    进来的是个男人，他的脸藏在外衣上翻的衣领下面，一顶帽子被拉低得刚到眉梢。

2. Our car stalled on the brow of a steep hill.
    我们的汽车在山顶陡坡处抛锚了.