事先
shìxiān
HSK 5Noun1109/1570
Meaning
事先
in advance
Example sentences
- shì事xiān先tōng通zhī知 。
Notify in advance.
- rú如guǒ果lín临shí时yǒu有shì事bù不néng能lái来 ，qǐng请shì事xiān先dǎ打diàn电huà话gào告sù诉wǒ我 。
If you can't come because of something unexpected, please call me in advance.
Usage
beforehand (事+先).