当大家收到北极熊封面的邀请函时，都很期待这次的北极之旅。的翻译：When you receive a polar bear at the invitation of the cover, are looking forward to this trip to the North. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

When we received an invitation to cover the polar bear, the Arctic are looking forward to this trip.

When you receive a polar bear at the invitation of the cover, are looking forward to this trip to the North.

When everybody receives the polar bear title page the invitation letter, all very much anticipates this time northern extremely travel.

When we received a letter of invitation to cover polar bears are very looking forward to my Arctic.

When you receive a polar bear at the invitation of the cover, are looking forward to this trip to the North.