登机入口 dēng jī rù kǒu

DEFINITIONS

  1. boarding gate

CHARACTERS

登 dēng
HSK 4
rise, mount, board, climb
机 jī
HSK 1
desk; machine; moment
入 rù
HSK 4
enter, come in(to), join
口 kǒu
HSK 3
mouth; open end; entrance, gate