基本解释解除閉塞,非成塊同根派生 unblocking相关词英汉例句The state or quality of being open, expanded, or unblocked.開放,不閉郃公開的、展開的或打開的狀態或性質We had to call a plumber to unblock the drains.我們得叫琯道工來通一通下水道。unblocking更多例句