汤姆很沮丧，但尽量不表现出来。

Tom was downhearted, but tried hard not to show it.

youdao

不要怕犯错，但尽量不要一再犯同样的错误。

Don't be afraid to make them. Try not to repeat the same ones too often.

youdao

错误是学习的最好方式。不要害怕犯错；但尽量不要频繁的重复犯错。

Mistakes are the best way to learn. Don't be afraid to make them. Try not to repeat the same ones too often.

youdao

They want to get as far away from each other possible, the ideal angle is 120. But what we have here is a four-membered ring, so what angle does 90° that have to be, that bond? 90 degrees.

它们想要尽量远离彼此，最理想的是形成120°键角,但现在是个四元环,所以这键角应该多大？

麻省理工公开课 - 化学原理课程节选

A little indirect but not so indirect that is difficult to understand. You should use this often.

有一点委婉，但不至于委婉到让人难以理解。应当尽量多使用这种句型。

Why don't 课堂 - SpeakingMax英语口语达人

So any time I draw these molecular orbitals, I do my best, and I'm not always perfect, yet trying to make this energy different exactly the same for the anti-bonding orbital being raised, versus the bonding orbital being lowered.

所以我在画这些分子轨道的时候，虽然不是很完美，但我总是尽量,让反键轨道引起的，能量升高和成键轨道。

麻省理工公开课 - 化学原理课程节选