used to
英 [ˈjuːst tə]
美 [ˈjuːst tə]
modal (用于过去持续或经常发生的事)曾经
Oxford 3000
同义词辨析
used tomodal v. 过去经常发生，曾经
〔辨析〕
指过去经常做某事或在过去某段时间里做过某事，含现在不再这样之意，强调今昔习惯的对比；此外，used to 除可后接动作性动词（如 work, eat, stay 等），也可后接非动作性动词（如 like, be, have等），以说明过去经常存在的情况或状态。
〔例证〕
I used to enjoy gardening, but I don't have time for it now.
我过去喜爱园艺，但现在没时间去弄了。
We used to play hide-and-seek when we were children.
我们儿时常玩捉迷藏游戏。
He used to go to that private school.
他曾在那所私立学校就读。
我过去喜爱园艺，但现在没时间去弄了。
We used to play hide-and-seek when we were children.
我们儿时常玩捉迷藏游戏。
He used to go to that private school.
他曾在那所私立学校就读。
wouldmodal v. 老是，总是
〔辨析〕
表示过去经常做某事，只强调过去的重复动作，而不能用于今昔习惯的对比，也不可后接非动作性动词。
〔例证〕
His grandparents would take care of him when his parents were busy.
他父母忙的时候，总是祖父母照顾他。
On summer evenings they would have dinner in the garden.
夏天的晚上他们经常在花园里吃晚饭。
他父母忙的时候，总是祖父母照顾他。
On summer evenings they would have dinner in the garden.
夏天的晚上他们经常在花园里吃晚饭。
牛津词典
modal verb
- （用于过去持续或经常发生的事）曾经
used to say that sth happened continuously or frequently during a period in the past- I used to live in London.
我曾经在伦敦居住过。 - We used to go sailing on the lake in summer.
从前的夏天，我们经常泛舟湖上。 - I didn't use to like him much when we were at school.
以前我们同学时，我并不太喜欢他。 - You used to see a lot of her, didn't you?
你过去常见她吧？
- I used to live in London.
双语例句
- I used to stay up late with my mom and watch movies.
我以前总是和妈妈一起熬夜看电影。 - They used to take off their clothes and go skinny dipping in the creek.
他们以前常常脱了衣服在小河里裸泳。 - We used to grumble that we were wasting time learning a dead language.
我们过去常常抱怨自己是在浪费时间学一门死语言。 - The creams have been used to reduce vaginal infections.
已使用这种乳膏来减少阴道感染。 - I see less of any of my friends than I used to.
我见所有朋友都比以前少了。 - If necessary X-rays and blood tests will also be used to aid diagnosis
如有必要，还要进行X光检查和验血以帮助诊断。 - Your immune system has been desensitized because it has become used to the substance.
你的免疫系统已经因习惯了这种物质而不再敏感。 - They recall the good buddies they used to have in middle school.
他们想起了过去上中学时的好伙伴。 - But the possibilities that emerged were not used to the full.
但出现的各种可能情况并没有得到充分利用。 - I used to take work home, but I don't do it any more
我过去常把活儿带回家干，不过我如今再也不这么做了。