keep ahead

常見例句

You need to work hard to keep ahead.
你要努力才能保持領(lǐng)先優(yōu)勢.
You have to work hard to keep ahead in your class.
要想在全班保持成勣領(lǐng)先，你就必需努力學習。
If he continues to keep ahead, he will win the race.
如果他繼續(xù)保持領(lǐng)先地位，他將贏得這場比賽。

And you might have kind of been projecting ahead and thinking if we keep up at this pace, pretty much we would only get to carbon by the end of the semester.
你們可能會有這種推測：,如果我們以這個速度繼續(xù)下去的話，這個學期,也衹能講到碳原子。
麻省理工公開課 - 化學原理課程節(jié)選
Keep your hands up, those of you who would go straight ahead.
選擇往前開的，請不要把手放下。
耶魯公開課 - 公正課程節(jié)選

The only way to keep ahead of that, even for a company has secretive as Apple, is to keep moving.
FORBES: Gizmodo's iPhone Scoop Is Legit, But Competitors May Know More
Meanwhile, get your flu shot, because the flu mutates so fast that we need a new vaccine every year to keep ahead of it.
FORBES: Has the Swine Flu Disappeared?
The challenge for the banks is to rebuild it, and to keep ahead of the inevitable demand for more regulation as they do so.
ECONOMIST: Investment banks