提示：点击例句中的单词，就可以看到词义解释

Conservations were laid for five .

预备了五份饭菜。

He learnt of the proposed acquisition from overhearing conservations in the bank 's office , according to court documents .

根据法庭文件描述，他在里昂证券的办公室里无意中听到了拟议中的收购信息。

Overall , skype has more than 170 million active users and 207 billion minutes of voice and video conservations flowing through its service .

总体而言，skype有超过1.7亿活跃用户，语音和视频通话纪录总计2070亿分钟。