管理员摘要：
例句： You can pay to be upgraded to a business class seat. 你可以付费升级到商务舱。 This is a country where women usually take a back seat. 在这个国家通常是男尊女卑。 She slipped into the driving seat and closed the door. 她溜进了驾……
例句：
You can pay to be upgraded to a business class seat.
你可以付费升级到商务舱。
This is a country where women usually take a back seat.
在这个国家通常是男尊女卑。
She slipped into the driving seat and closed the door.
她溜进了驾驶座，关上了门。