There is substantial collaboration with neighbouring departments.

相邻的几个院系进行了通力合作。

scientific collaborations.

科学协作。

Close collaboration between the Bank and the Fund is not merely desirable, it is essential.

银行与基金间的密切合作不但是受欢迎的而且是很必要的。

Drummond was working on a book in collaboration with Zodiac Mindwarp.

庄孟德当时在与“黄道脑变”合作一本书。

He was also a writer of beautiful stories, some of which are collaborations with his fiancée.

他也撰写优美的故事，有些是和他的未婚妻合作的成果。

one of their collaborations from the second album.

第二张唱片里的一首合作作品。

rumours of his collaboration with the occupying forces during the war.

关于他在战争期间与占领军勾结的谣传。