在苦在难也要坚强只为那些期待眼神。

In the hard also to be strong only for those who look forward to the eyes.

youdao

学在苦中求，艺在勤中练。不怕学问浅，就怕志气短。

Learn nin the bitter, the Arts in the ground practice. Not afraid of shallow knowledge, short ambition.

youdao

学在苦中求，艺在勤中练。不怕学问浅，就怕志气短。

Learn in the bitter, the Arts in the ground practice. Not afraid of shallow knowledge, short ambition.

youdao

- If you eat these raw, which they do in many places around the world, if you eat a bitter one, you could, in fact, get enough cyanide to kill you.

如果你生吃它们的话，它们在世界上的很多地方都存在，如果你吃了一个苦的根，可能，实际上，它所含的氰化物的量足以令你死亡。

麻省理工公开课 - 化学原理课程节选