Achieving success at this level requires a commitment of time and energy.

取得这种水平的成就需要花费时间和精力。

《牛津词典》

Like any skill, cooking gets easier as you do it more; every time you cook, you advance your level of skills.

做饭就像任何一种技能一样，做得越多，就变得越容易；每一次做饭，你都会提高你的技能水平。

youdao

youdao

For the first time the W.H.O.raised its alert level from phase four to phase five on April twenty-ninth.

VOA: special.2009.05.06

When I started merging, I did merging three times across this whole board, this level, this level, and this level, and each time because of the way I was advancing my fingers I touched each number just once.

在整个过程中，我一共做了,三次合并，这一层，这一层，和这一层，而且每次,由于要前移手指，因此对每个数字,仅仅移动了一次。

哈佛公开课 - 计算机科学课程节选

I just want to make mention of this in case there's ever doubt, generally parentheses do solve your problem as an arithmetic but do realize this is some lower level details we'll come back to over time.

是想告诉大家如果你对某些式子的前后运算关系不确定，就加上括号,这都是一些小细节,我们以后还是会再提到的。

哈佛公开课 - 计算机科学课程节选

He will be someone who has already coached successfully, but briefly, at the big time level.

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Brown also pushed a low effort from Lattaf around the corner as England reached half-time level.

BBC: SPORT | Football | Women | France Women 1-1 England Women

The fly-half missed four penalties from seven attempts as both teams went in at half-time level at 9-9.

BBC: Bath edge Exiles