英语单词：beforetime

中文含义：以前，曾经

英语词性：副词

美式发音：/bɪˈfɔrtˌtaɪm/

同义词：previously, formerly, once

易混淆单词：beforehand, before

双语例句：

1. Beforetime, people had to work hard to make a living.

中文：曾经，人们必须努力工作谋生。

2. She used to be very shy beforetime, but now she is more confident.

中文：她以前很害羞，但现在更加自信。