许多商业船只，如冷藏货船，也对其发电机有巨大需求。

Many commercial vessels, such as refrigerated cargo ships, also have a huge demand placed on their generators.

youdao

许多商业船只，如冷藏货船，也对其发电机有巨大需求。

Many commercial vessels, such as refrigerated cargo ships, also have a huge demand placed on their generators.

youdao