You should see your doctor every 2 weeks until 36 weeks, then once a week until you deliver the baby.

怀孕到36周前每隔两周要看一次医生，36周后开始必须每周都要去医生那儿检查一次，直到您分娩为止。

youdao

Once you've decided on a sale price, then you can see what they'll give you for your old car.

一旦你在对方的卖价上做出决定，那你就能看到他们在你的旧车上究竟会给你什么。

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Then when we look in the mirror as a nation, we will see, once again, the reflection of the United States of America.

然后，我们在镜子中看这个国家，能再一次看到美利坚合众国。

youdao

Once you can see it and once you can step back from it, then you can also decide, "This pass is my filter. This pass is my constraint.

一旦你看到了它，一旦你能退一步思考它，你就能决定，这么走可以去伪存真，这么走会遇到困难。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

chickens OK, and then once I've got that, well, notice: I can then check to see, did I return that special symbol none?

第二部分是：,现在一旦我获得了这两个值，注意，我将再检查一下？

麻省理工公开课 - 计算机科学及编程导论课程节选

Representative TANCREDO: Well, once I see the degree to which my exploratory committee has any degree of success, once I see that, then I'll be able to know a lot more about whether my earlier statement was accurate.

NPR: Tancredo on the Presidency, and Immigration

"If a majority will back the Snowe-Jeffords compromise, then once again you will see that it is a minority keeping the country from getting it, " Clinton said during a speech Thursday to the National Council of Jewish Women.

CNN: Related Stories

As most Muslim-Americans vividly remember, during the 2008 presidential election, when certain nasty and xenophobic right-wing elements in America tried to paint Obama as some kind of "crypto-Muslim" Manchurian candidate, we did not see then-candidate Obama go, even once, within 12 feet of an American mosque entrance or Muslim political campaign event.

CNN: Commentary: Amen, Mr. President