"We all know that cookstove smoke leads to twice as many deaths as malaria," she said in an address to a meeting about the campaign earlier this year.

她今年年初在一次清洁炉灶行动会议上说：“我们都知道，炉灶烟雾所导致的死亡是疟疾的两倍。”

youdao

You may be difficult to get along with this week so back off and think twice before you offend someone you want to get to know better.

天秤座： 本周天秤过得不太好，后退一步，仔细想想，以免冒犯了那个你想进一步了解的人。

youdao

It is not enough to know that you have this power. You must put it into practice-not once, or twice, but every hour and every day.

仅仅知道你拥有这种力量还不够，你还必须要真正的去用它，不是用上一次两次，而是要每天、每时、每刻都去运用它。

youdao

As we know, this line here has twice the slope of the original line of the demand curve, so the slope of this thing is -2b.

我们都知道了,这条线的斜率,是需求曲线斜率的2倍,也就是说它的斜率是-2b

耶鲁公开课 - 博弈论课程节选

One, as you know, twice requests by the IAEA to send inspectors to this facility have been rejected by the Iranians in the past -- most recent -- I think once fairly recently.

WHITEHOUSE: Press Briefing

Do know that this article I find insulting and disgusting and has made me think twice about your publication!

FORBES: Magazine Article

But the researchers do not know what is the appropriate dose size for this vaccine or whether it should be given once or twice, he said.

CNN: CDC: U.S. may need 600 million swine flu vaccine doses