上山的英文：
raise

参考例句：

Push the pram up the hill.
推着婴儿车上山。

Pull a sled up a hill
把雪橇拖上山

The climbers zigzagged up the mountain.
登山运动员盘旋上山。

We hewed out path up the mountain
我们开辟出上山的路。

An ass lade with gold will go lightly uphill.
驮金的驴子上山不费力。

Run up mountain
奔上山

He urged his horse up the hill.
他策马上山。

Go up a hill in bottom gear
用低挡上山.

The climb down was even harder than the climb up.
那一次下山比上山还艰难。

The fat man was winded by walking up the hill.
那个胖子上山气喘喘。

raise是什么意思：
v. 举起，升起，抬高；提高；改善；筹款；提出；引起；抚养；种植，饲养；起身
n. 加薪；高地；提升；上升

Bear in mind that the chief ray is now principal ray.
记住，此时主光线就是主点光线。

externo-lateral ray
外侧辐肋

concrete for radioactive ray shielding
放射线屏蔽用混凝土

The moon is raying across the bay.
月光照射着整个海湾。

The researches are concerned with alpha rays.
这些研究都是关于阿尔法射线的。