太阳的英文为sun。

双语例句：

太阳无情地烧烤着我们。
The sun is roasting us mercilessly.

银河系外的有些星体其光度超过太阳。
Some stars out of Milky Way outblaze the sun.

我们能换一下位置吗?我想在太阳下面坐一坐。
Can we change over? I''d like to sit in the sun.

她伸开四肢躺在太阳下。
She''s stretched out in the sun.

他六点钟来的，那时太阳正落山。
He came at six, when the sun was setting.

如果你用取火镜使太阳光线在聚焦在干木头上，木头就会燃烧起来。
If you focus the sun''s rays on dry wood with a burning-glass, it will start burning.

玛丽的脸色是棕色的，且太阳已晒白了她的发梢。
Mary''s face was brown and the sun had bleached the ends of her hair.