Imperforate
a. 无孔的, 无齿孔的, 闭锁的\\n[医] 不通的, 无孔的, 闭锁的
🗣️ 情景例句
Since English is not your native tongue.
因为英语不是你的母语。
To deliver the mail
投递邮件
So far, not one of them has been struck down by sudden death!
然而到目前为止，还没有一个人暴死呢！