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1·He is very quick to catch on to things.

他领悟能力很强。《牛津词典》

2·Eddie slipped the safety catch on his automatic back into place.

艾迪把自动步枪的保险拉到了位。《柯林斯英汉双解大词典》

3·So it took both plants quite a while to catch on in Europe.

因此，这两家工厂都花了相当长的时间才在欧洲流行起来。

4·Digital textbooks are not going to catch on, says Inkling CEO Matt Maclnnis as he's giving me a demo over coffee.

“电子教科书不会流行起来。”Inkling 的首席执行官马特·麦克尼斯边喝咖啡边给我做演示边说。

5·At first I didn't catch on, then I suddenly saw the light.

始而不解，继而恍然。《新英汉大辞典》

6·Some scares catch on: others do not.

有些恐慌传播开了，有些则没有。

7·Could such civil resistance catch on?

难道是这种非军事性的抵抗流行吗？

8·slowly gives the brain time to catch on.

慢慢吃，好让大脑跟上胃里的进展，而不至于吃撑。

9·I watched every Yao game I could catch on TV.

我看每场电视里转播的姚明的比赛。

10·Please repeat what you said, I didn't quite catch on.

请把你的话再说一遍，我没十分听明白。

明白

1·Please repeat what you said, I didn't quite catch on.

请把你的话再说一遍，我没十分听明白。

2·Jack's always the last to catch on my joke.

杰克总是最后一个弄明白我的笑话。

3·The woman thought that Ida wouldn't catch on.

这个女人原以为艾达不会明白的。

4·I didn't catch on to this joke.

我没明白这个笑话。

5·Even after drivers catch on to them, they can have long-term value as a reminder that slower speeds help prevent accidents and injuries.

就算车手明白这些假减速带只是假的，这种所谓的减速带仍然具有长期价值，它可作为一种警示器，提醒减速，以防事故与伤害。

理解

1·It took me a while to catch on.

好一会儿我才理解。

2·Sometimes I don't catch on to your jokes.

有时我真的无法理解你的笑话。