yawning

常見(jiàn)例句

The occupants of the rooms are yawning too, or else scratching themselves.
屋子里注的房客也在打哈欠，或是在替自己搔癢。
Yawning is not just a sign of tiredness or boredom – it is the body's method of keeping our brain cool, scientists have found.
打呵欠不僅是疲勞或厭倦的信號(hào)–– 根據(jù)科學(xué)家的最新發(fā)現(xiàn)，它還是人體用來(lái)自動(dòng)調(diào)節(jié)大腦溫度的一種手段。
Although babies begin to yawn spontaneously even before they leave the womb, most of the children in this study didn't show signs of contagious yawning until they were 4.
盡管嬰兒甚至在離開(kāi)娘胎之前開(kāi)始不由自主地打哈欠，但在這項(xiàng)研究中的大多數(shù)孩子直到4歲才開(kāi)始有打哈欠傳染的跡象。

and the USA Today newspaper said there is "a yawning need for clarity" and warned against trying to use half-measures to achieve important goals.
We can't keep shifting a growing burden to future generations. With each passing year, health care costs consume a larger share of our nation's spending, and contribute to yawning deficits that we cannot control,".

Past midnight, Durbin slumped at his desk, one hand over his face, yawning painfully.
NEWYORKER: The Empty Chamber
They'll probably also have to address government spending in the face of an ever-yawning deficit.
NPR: Great Expectations As Candidates Debate Again
Investors are either yawning or gaping in befuddlement: Both companies' shares dropped 4.75% in afternoon trading.
FORBES: Magazine Article