shēng​dàng

to upgrade

Senses

升档/ 升檔 shēng​dàng (also shēng​dǎng) to upgrade

to be promoted or upgraded to a higher level or grade

升档/ 升檔 shēng​dàng (also shēng​dǎng) to shift up

to change gears in a vehicle from a lower gear to a higher gear

References

variant 升档/升檔 升挡/升擋
same_as 升档/升檔 升挡/升擋