以来, yǐlái
Meaning: since
HSK 5 word
Example
开学以来他进步很大。
Kāixué yǐlái tā jìnbù hěn dà.
He has made great progress since school started.
More HSK 5 words
- 从前cóngqiánbefore, formerly
- 如今rújīnnowadays
- 事先shìxiānbeforehand
- 至今zhìjīnuntil now
- 未来wèiláifuture
- 古代gǔdàiancient times
- 近代jìndàimodern times
- 现代xiàndàimodern

