Impenetrable

"Impenetrable" in cmn

不能渗透的

(not penetrable)

不能通过的

(not penetrable)

费解的

(incomprehensible; inscrutable)

难以理解的

(incomprehensible; inscrutable)

More for "impenetrable"

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.