Unknown parameter
[计] 未知参数
🧩 词语组成解析
🗣️ 情景例句
Let's get the ball rolling.
让我们开始吧。
Whom will you invite to the meeting?
你将邀请谁参加会议？
and you avoid the frustration of arriving at the very moment when the train is drawing out of the station and being unable to get on it.
而且可以避免那种正好在火车驶出站时赶到车站，因上不去车而感到的沮丧。