Extension elongation
[化] 伸出长度
🧩 词语组成解析
elongation
[ˌi:lɔŋ'geiʃən]
n. 延长;延长线;<机>延伸率;<天>距（角）;
🗣️ 情景例句
When you said, I do, Marilyn,
当你说 我愿意 时， Marilyn，
Fools never know when they are well off.
傻瓜永远不知道他们何时能享福。
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。