玻璃幕墙的模具涵盖罚款层油脂脱模代办署理人。

The glass walls of the mould were covered with a fine layer of a grease demoulding agent.

youdao

玻璃幕墙的模具涵盖罚款层油脂脱模代办署理人。

The glass walls of the mould were covered with a fine layer of a grease demoulding agent.

youdao