bổng cấp
pay, salary, allowance
bổng lểnh
pay, salary, allowances
bổng lộc
loaves and fishes, bonus, premium
bổng ngoại
bonus, commission, perquisites, perks
bổng trầm
up and down, the ups and downs
lên bổng xuống trầm
to go up and down, be melodious
nhắc bổng lên
to lift off the ground