TSUMUGU · TOCFL B2 (est.) · 詞
入境
ㄖㄨˋ ㄐㄧㄥˋ · rùjìng
verb — to enter a country, to cross into a territory (at a border or customs)
關 · Related
出chūjìngto leave the country — the exit half of the same border邊biānjìngthe frontier — the one steps across