形容词
中文翻译：无法通过的
同义词：
['impassable', 'insurmountable']
例句：
-
1. The mountain was too steep for me to climb over it.
那座山太陡了，我爬不过去。
-
2. The river is so deep that boats can't pass through it.
这条河太深了，船只无法通过。
-
3. This bridge is impassable during the rainy season.
这座桥在雨季无法通行。