中英释义：
双语例句
而另一项关于笑的研究也表明其有一种社会功能。
And other observations about laughter also imply it has a social function.
但是，肯定也有一些关于笑的积极的发现吧？
Neil:But surely, there must have been some positive findings?
重点词汇
-
关于
about; regarding; on; for; in; with; to; of; into; after; over; towards; concerning; respecting; re; touching; -wise; thereto; bout; concern; relate; relate to; pertain; pertain to; be about; involve; regard; refer to; deal with; appertain to; relative to; be-; with respect to; pertaining to; in relation to; as for; in regard to; with regard to; in terms of; in the way of; in reference to; with reference to; as regards; in respect of; as far as is concerned