Emergency facilities need to be progressively improved or replaced with simple pit latrines, ventilated improved pit latrines, or poor-flush latrines as the situation develops.

应急设施必须随着情况改善予以逐步改进或以简易坑式厕所、通风改良坑式厕所或节水型水冲式厕所予以替代。

youdao

And he opened the bottomless pit; and there arose a smoke out of the pit, as the smoke of a great furnace; and the sun and the air were darkened by reason of the smoke of the pit.

他开了无底坑，便有烟从坑里往上冒，好像大火炉的烟。日头和天空，都因这烟昏暗了。

youdao

And Reuben returned unto the pit; and, behold, Joseph was not in the pit; and he rent his clothes.

流便回到坑边，见约瑟不在坑里，就撕裂衣服。

youdao

Digging at Pit Ninety-One was recently suspended in order to pay closer to attention to a new discovery called Project Twenty-Three.

VOA: special.2010.04.07

I would be grateful if you would wait until that point if at all you possibly can. It just makes the whole thing work a little easier and it prevents that drop in the pit of my stomach when I see half of the class leave.

我将感激不尽,这样会好一点,以免我看到半数人走掉时,心情会受到影响。

耶鲁公开课 - 1945年后的美国小说课程节选

Your stomach sinks, you have that sinking feeling in the pit of your stomach, when you get a bad grade on a test.

当你考试考砸的时候,你的胃会垂下去,或者说,会有胃部下垂的感觉

耶鲁公开课 - 死亡课程节选

The caution period triggered pit stops, and an incident on pit road between Tristan Vautier and Power.

NPR: Sato 1st Japanese Driver To Win An IndyCar Race

Heat radiation coming from inside a pit, however, is more likely than not to encounter the pit's wall before it escapes into the outside world.

ECONOMIST: Solar power

The organization has also tried to address the issue of lack of diversity outside driver positions through the D4D Pit Crew Development Program, which attempts identify, train, coach and develop minority and female pit crew members.

FORBES: Even If Danica Patrick Wins Daytona, Diversity Still Loses