An arc of all seven spectral colors appearing in the sky opposite the sun as a result of the refractive dispersion of sunlight in drops of rain or mist.

由于雨滴或雾滴对阳光有折射分光作用，使空中太阳对面出现的一道有七色光谱的弧。

youdao

The drug is to be taken in drops.

这种药要一点点地服用。

youdao

Pour the oil in drops into the mixture.

将油滴入混合物。

youdao

As she lifted it to put it in her dark hair, a few drops of liquid from the flower fell to the ground.

VOA: special.2009.05.23

Well not if you look at the futures market, which is in backwardation now and it's predicting major drops in the price of oil.

如果你看看期货交易市场,现在正处于交割延期的时期,而这正预示了油价将要下跌

耶鲁公开课 - 金融市场课程节选

When the housing market is in decline, the ability to sell houses drops dramatically.

当住房市场衰退时,房屋销售量就会急剧下降

耶鲁公开课 - 金融市场课程节选

He added the vaccine - which is administered in drops - had been "used very extensively" with "huge trials demonstrating both its safety and its effectiveness".

BBC: Babies to get 'gut bug vaccine'

True, with five million Americans or more holding permits to carry concealed handguns, there is data suggesting that concealed carry laws result in drops in violent crime.

FORBES: Gun Control--The Only Way To Disarm Is To Disarm

Interestingly, you will also be able to hand over control of your game to people remotely via the Share button as well, or send in drops (such as health packs) via the social system.

FORBES: Move up http://i.forbesimg.com t Move down