塞 sāi — to stop up
sāi (first tone, high and level)sai1
to stop up
Level 6· 2021 three-band, nine-level proficiency standardverbadjective
Meanings
to stop up
to stop up; to squeeze in; to stuff; cork; stopper
verb
to stop up
to stop up
to stop up; to squeeze in; to stuff; cork; stopper