更改 gēnggǎi to alter
How to remember 更改: 更 even more + 改 alter = to alter.
Characters
How it is used
- 'To alter, change' a setting or arrangement - 更改航班 (gēnggǎi hángbān) to change a flight.
- Note 更 read gēng (to change) here, not gèng (more).
- Formal-ish; common for schedules, plans, passwords, records - modifying something established.