| 释义 |
im·pene·trableBrE /ɪmˈpenɪtrəbl/ NAmE /ɪmˈpenɪtrəbl/ adjective that cannot be entered , passed through or seen through 不可进入的；穿不过的；无法透视的◆ an impenetrable jungle 无法穿越的丛林◆ impenetrable darkness 漆黑OPP penetrableimpossible to understand 不可理解的；高深莫测的SYN incomprehensible◆ an impenetrable mystery 不解之谜◆ ~to sb Their jargon is impenetrable to an outsider . 他们的行话外人听不懂。▸ im·pene·tra·bil·ityBrE /ɪmˌpenɪtrəˈbɪləti/ NAmE /ɪmˌpenɪtrəˈbɪləti/ noun [U ]▸ im·pene·trablyBrE /ɪmˈpenɪtrəbli/ NAmE /ɪmˈpenɪtrəbli/ adverb |