penetrations的翻译，读音
英/ˌpenɪˈtreɪʃənz/
释义：
n. 渗透( penetration的复数形式 ); 穿透; <军>突破; （男人阴茎的）插入
n. an attack that penetrates into enemy territory
n. clear or deep perception of a situation
n. the act of entering into or through something
n. an attack that penetrates into enemy territory
n. clear or deep perception of a situation
n. the act of entering into or through something