entries → 掛號信
TSUMUGU · B2 · 詞
掛號信 word · B2
掛號信 =
ㄍㄨㄚˋ ㄏㄠˋ ㄒㄧㄣˋ · guàhàoxìn
noun — registered letter (mailed with a tracking number)

字源 FORM — what the parts do

register, file (掛號)guà
number (號碼)hào
letter (書信)xìn
掛號信,掛號的掛,號碼的號,書信的信。