事实证明这很困难并可能需要很长时间，所以我会提醒每个人，是时候吃东西了！希望能加快速度。

This often proves difficult and can take a long time so I will ring a bell so that everyone knows it's time to eat! Hopefully this will speed things up a bit.

youdao

也许最易受影响的观众是儿童，他们可能无法分辨事实与虚构，并可能试图模仿他们在电视或电影中看到的行为。

Perhaps the most susceptible viewers are children, who may be unable to tell fact from fiction and may try to imitate acts that they see on TV or in the movies.

youdao

一些联网游戏的合并可能是必须的。

Consolidation of some online games may be necessary.

youdao

We're able to think about the farthest reaches of the universe and ask what our place is in the universe.

我们可以思考宇宙最远的可到达处,并问我们在宇宙中的位置是什么。

耶鲁公开课 - 死亡课程节选

Another subset of T-cells called T helper cells will recognize that signal by direct contact with it, and they will become activated and proliferate.

另外一个T细胞的亚群是辅助性T细胞,辅助性T细胞可识别与其接触的抗原信号,并被激活,开始增殖

耶鲁公开课 - 生物医学工程探索课程节选