单词音标
英语音标：[ðen]
美语音标：[ðen]

翻译
adv.那么；然后；当时；而且

adj.当时的

n.当时

例句

I've sent cards to all my family. Then there's your family and the neighbours.
我已给我全家人都寄去了请帖。还要给你家的人及邻居们寄。

She left in 1984 and from then on he lived alone.

她于1984年离去，从那时起他便独自一人生活。

He wanted to have a source of income after his retirement; until then, he wouldn't require additional money...

他想退休后有份收入;在那以前，他并不需要额外的钱。