be safe from造句

1、Whoever had thoroughly grasped it would be safe from human influences.
谁完全掌握了它，谁就可以免受人类影响的威胁。

2、The willows have grown tall enough to be safe from trampling.
这些柳树都长高了，不怕被人踩踏了。

3、Floating cities will be safe from flooding.
漂浮的城市不会被洪水淹没。

be safe from翻译