" A" for effort, " B" or " C" or " D" or " F" for actual accomplishment.

“A”表示努力了，“B、C、D、F”表示实际完成的。

From the fourth test run, we know it can't be thrusters A, D, or E.

从第四次测试我们知道不会是推进器 A、D 或 E。

It could be answer choice D or E.

答案可以选 D 或者 E。

Virtual reality creates 3-D, or three-dimensional experiences where objects have the three dimensions of length, width and height.

虚拟现实带来3D或者说是三维体验，即物体具有长度、宽度和高度这三个维度。

You might have noticed that I didn't say verbs that end in D or T.

你可能已经注意到我没有说以 D 或 T 结尾的动词。

Persons who are on higher amounts of vitamin D or have higher amounts of vitamin D will have less anxiety and depression.

那些自摄入更多维生素D的人或自身维生素D含量较高的人焦虑和抑郁的程度较低。

We call the technique " F-O-R-D" or " FORD" .

我们称该技术为“F-O-R-D”或“FORD”。

Nutrition of the mother including diets that are poor in things, like protein or vitamin D or C, can affect brain heart, or bone growth.

母亲的营养，包括缺乏蛋白质、维生素 D 或 C 的饮食，会影响大脑、心脏或骨骼的生长。

From the fourth test run we know it can’t be thrusters A, D, or E.

从第四次试运行我们知道它不可能是推进器 A、D 或 E。

I was wed, or have you forgotten? Tyrion's mouth twisted, and the noise emerged that was half laugh and half snarl.

我结过婚，你忘了吗？提利昂扭扭嘴唇，烂鼻子呈现出半是嬉笑、半是咆哮的怪相。

It's usually a " D" or an " M" or a " Y" , or all of them.

它通常是“D”或“M”或“Y”，或全部。

To differentiate between letters like " a" and " d" or " a" and " q" , ascenders and descenders should be sufficiently longer.

为了区分字母“a”、“d”或者“a”、“q”，字母的上半部分或者下半部分要拉得足够长。

25-hydroxy-vitamin D then travels to the kidneys, where the enzyme 1-alpha-hydroxylase converts it to 1,25 hydroxy-vitamin D, or calcitriol, which is the active form of vitamin D.

之后25-羟维生素D被运送至肾脏，在1-α-羟化酶的作用下被转化为1，25-二羟维生素D，即骨化三醇，它是维生素D的活性形式。

If you go to an IMAX theater, watch a 3-D or 4-D movie, the ticket price is very high.

如果您去IMAX影院观看3D或4D电影，票价会非常高。

So remember there's a vowel sound change sometimes, as well as the " d" or " t" at the end.

所以请记住，有时元音会发生变化，以及结尾的“d”或“t”。

Sometimes, we drop T and D, or any consonant between two other consonants, in this case, I definitely hear him doing it.

有时，我们会去掉 T 和 D，或其他两个辅音之间的任何辅音， 在这种情况下， 我肯定听到他这样做了。

The man waved to someone on the deck of the Cassandra, so I figured he had to be waving at Dr. D or something.

那个人向卡桑德拉号甲板上的某人挥手，所以我想他一定是在向 D 博士或其他什么人挥手。

Finally, there are words for which " -ed" is an actually an additional syllable, something like " -id" or " -ud" with words that end in a " D" or a " T" sound.

最后，有些单词的“-ed” 实际上是一个附加音节，例如“-id” 或“-ud” ，单词以“D” 或“T” 结尾。

So, this time the vowel sound stays the same, and it's just the " d" or the " t" at the end that changes; as well as the spelling, of course.

因此，这次元音保持不变，只是末尾的“d” 或“t” 发生了变化； 当然还有拼写。

I believe that as much as we can nourish our bodies through food first, and then if you can supplement with vitamin D or zinc or different things that are just good for us.

我相信我们可以先通过食物来滋养我们的身体，然后再补充维生素 D 或锌或其他对我们有益的东西。