1.at least 至少

They reckon (that) their profits are down by at least 20%.
他們估計利潤至少下降了20%br;hF,_#%1。

2.blow up 爆炸

These saboteurs threatened to blow up the factory if their demands were not met.
怠工者們威脅說，他們的要求如果得不到滿足，他們就要炸掉工廠[s3l(rW44@B7wrE^。

3.catch fire 著火

There is a thick covering of leaves in the forest, which are very easy to catch fire.
森林中有厚厚的一層樹葉，它們是非常容易著火的n=DzmBQ!zILkIda。

4.take place 發生

Every day many traffic accidents take place.
每天都有許多交通事故發生gvZH8@L[kSmMc96A4J)。

5.overwhelmed （強烈地影響而）使不知所措

I was overwhelmed by the sheer quantity of information available.
已有的信息量大得令我不知所措1F9A5TUM*%D4g。

Lo3dfm^B);K-(tq!rMN]GMQw~Wwi~!18uN,]fOn|q 來源:可可英語 http://www.ccdyzl.cn/broadcast/202008/615646.shtml