Deop
diesel engine oil advisory panel,柴油发动机顾问小组
🗣️ 情景例句
I'd rather wait for the live show myself.
我宁愿等到有现场演出时才看。
Where were you yesterday afternoon?
你昨天下午在哪儿？
You mustn't come home late.You must be home at half past ten.
你不准回家太晚，你必须在10点半到家。