The “齐” component

a class

dose (medicine)

sip

to crowd in

to cross a river

(bound form) the navel; the umbilicus

used in 荸薺|荸荠[bi2qi2]

used in 蠐螬|蛴螬[qi2 cao2]

(literary) to ascend; to climb; to mount

sky clearing up

Coilia nasus

finely chopped meat or vegetables