青云翻译

I will call the hotel and tell them we check tomorrow to participate in global environmental protection conference.

I'll phone the hotel, tell them we are going to check in, attend the International Conference on global environmental protection.

正在翻译，请等待...

I will call me, and tell them to hotels in check, tomorrow we participate in international conference on global environmental protection.

I'll phone the hotel, tell them we are going to check in, attend the International Conference on global environmental protection.