By the beginning of this year, success looked close.

今年一开始，成功看起来近在眼前。

youdao

We want to make decision by the beginning of next month.

我们准备于下月初作出最后决定。

youdao

By the beginning of the 19th century, the idea of evolution was in the air.

到19世纪初，进化论的思想逐渐在空气中飘散。

youdao

"We certainly will have somebody in place," "It would be irresponsible if we did not have somebody in place by the beginning of the October session."

VOA: standard.2009.05.03

So, taming of steel. The beginning of generating power by burning fossil fuels.

人们能够驾驭钢铁,开始通过燃烧化石燃料发电。

麻省理工公开课 - 热力学与动力学课程节选

B Many of you will end up getting Bs, if not at the beginning, by the end of the semester.

你们中会有很多人拿，如果不是在刚开始，到学期末也会有。

耶鲁公开课 - 死亡课程节选

By the beginning of 2015, Krueger said, El Cabito should run entirely on solar energy.

BBC: Lodges Robinson Crusoe would love

Her mourning was interrupted by the beginning of the U.S. bombing campaign on Afghanistan.

CNN: Assassin's wife: My undying affection for bin Laden

This was published in July and views have to be in by the beginning of September.

BBC: BSkyB queries Canvas TV project