空心面

macaroni

empty / air / sky / in vain

to empty / vacant / unoccupied / space / leisure / free time

hollow / (of vegetables) to become hollow or spongy inside / (of a basketball) to swish through (not touching the hoop)

on an empty stomach

heart / mind / intention / center / core / CL:顆|颗[ke1],個|个[ge4]

face / side / surface / aspect / top / classifier for objects with flat surfaces such as drums, mirrors, flags etc

variant of 麵|面[mian4]

flour / noodles / (of food) soft (not crunchy) / (slang) (of a person) ineffectual / spineless