Ting-Chi Wang is exhibitions manager at MOCA.

VOA: special.2010.03.03

chi Y This is lower case chi. I will take chi X minus chi Y.

我用chi，X减去。

麻省理工公开课 - 固态化学导论课程节选

I'm social chair for Sigma Chi. I'm social chair for Kasama, which is the Filipino society.

我是Sigma Chi的外联主席。我是Kasama的外联主席，一个菲律宾人社团。

派对很好玩 - SpeakingMax英语口语达人