But round after failed round of Egyptian-mediated talks to reconcile the Palestinian factions Hamas and Fatah continue to underscore how little even traditional leader Egypt can accomplish.

VOA: standard.2009.11.03

How are we going to accomplish these two things on our list of agenda here?

我们怎样才能在我们的日程之内,完成这两件事呢

耶鲁公开课 - 聆听音乐课程节选

And these verbal descriptions lead to some pictures that I put up and I'll put up again about how you might try to accomplish something like run an engine or move heat from a colder to a warmer body.

这些言语的描述有助于你们理解我讲过的,而且还要再讲的一些物理图像,比如一台发动机,是怎么运行的,或热怎样从冷的物体传到热的物体。

麻省理工公开课 - 热力学与动力学课程节选