entries → 牙刷
TSUMUGU · TOCFL A2 (est.) · 詞
牙刷 word · TOCFL A2 (est.)
牙刷 ＝ 牙 ＋ 刷
ㄧㄚˊ ㄕㄨㄚ · yáshuā
noun — a toothbrush

字源 FORM — what the parts do

牙a tooth (牙齒)yá
刷a brush; to scrub (刷子)shuā
牙刷，牙齒的牙，刷子的刷。
關 · Related
刷牙shuāyáthe same two glyphs flipped — the act of brushing teeth