jiànduì / líkāi / mǔgǎng / qián / chuányuánmen / jiǎnchá / le / ránliào / tōngxìn / shèbèi / hé / jiùshēngtǐng

舰队离开母港前，船员们检查了燃料、通信设备和救生艇。

Before the fleet left its home port, the crew checked the fuel, communications equipment, and lifeboats.