entries → 報到
TSUMUGU · B2 · 詞
報到 word · B2
報到 ＝ 報 ＋ 到
ㄅㄠˋ ㄉㄠˋ · bàodào
verb — to report (for duty), to check in, to register one's arrival

字源 FORM — what the parts do

報report (報告)bào
到arrive (到達)dào
報到，報告的報，到達的到。