For vain
徒然地,无效地,无结果地
🧩 词语组成解析
for
[fɚ]
prep. 为，为了;倾向于;关于;当作;
conj. 因为，由于;
🗣️ 情景例句
You haven't changed much in fifty years.
你五十年来没有什么变。
Hope often deludes the foolish man.
希望常欺愚笨汉。
We should have been given the large quantity price.
你应该开大宗折扣价才是。