密闭货舱 mì bì huò cāng

DEFINITIONS

  1. sealed cabin

CHARACTERS

密 mì
HSK 4
dense, thick, close; intimate
闭 bì
HSK 5
shut, close; obstruct, block up
货 huò
HSK 4
goods, commodities, products
舱 cāng
HSK 6
hold of ship; cabin