形容词不可逾越的; 不能克服的

1. 不可克服的：insurance 保险 | insurmountable 不可克服的 | intake 收纳

2. 难克服的：insurer 保险人 | insurmountable 难克服的 | int. 断续器

3. 不能克服的：insurmountability 不逾越 | insurmountable 不能克服的 | insurrection 起义

4. 难以超越的,不可克服的：infuriation 激怒 | insurmountable 难以超越的,不可克服的 | intercede 调停,代之说情

1. 无法解决的;难以克服的;不可逾越的
A problem that is insurmountable is so great that it cannot be dealt with successfully.

e.g. The crisis doesn't seem like an insurmountable problem.
这次危机似乎并不难以克服。

adj

1. impossible to surmount

Synonym: insuperable

2. not capable of being surmounted or overcome

e.g. insurmountable disadvantages

Synonym: unsurmountable