很難看的用法和樣例：
例句
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陽光照射在我們前方的水面上，使人很難看清那只船駛向何方。
The sunlight played along the water ahead of us, making it difficult to see where the boat was going. -
陽光在我們前方的水面上閃耀著，使我們很難看出；船行進的方向。
The sunlight played along the water ahead, of us, making it difficult to see where the boat was going. -
距離六英里以外的東西很難看清。
At a distance of six miles you can't see much.
