入閘 (jap6 zaap6) — to enter the gate (of MTR) in Cantonese
japˍ₆入zaapˍ₆閘简 入闸
Mandarin Pinyin: ru4 zha2
Meaning of 入閘
nounto enter the gate (of MTR)
nounto enter the gate, especially in the metro; horses to enter the gate before a race begins; to participate in the election