U

• n. 英语字母中的第二十一个字母；铀（化学元素）

英文词源

U

for historical evolution, see V. Used punningly for you by 1588 ["Love's Labour's Lost," V.i.60], not long after the pronunciation shift that made the vowel a homonym of the pronoun. As a simple shorthand (without intentional word-play), it is recorded from 1862. Common in business abbreviations since 1923 (such as U-Haul, attested from 1951).

双语例句

1. The United States of America is commonly abbreviated to U.S.A..

美利坚合众国常被缩略为U. S. A..

来自《现代英汉综合大词典》

2. Somebody forgot to bring along the U-bolts to clamp the microphones to the pole.

有人忘了带把麦克风固定在支架上的U形螺栓。

来自柯林斯例句

3. And what of the effect on U.S domestic opinion?

对美国国内的舆论有什么影响？

来自柯林斯例句

4. U.S. forces now occupy a part of the country.

美国军队现在占领了该国的一部分。

来自柯林斯例句

5. Hammer's business pedigree almost gua-ranteed him the acquaintance of U.S. presidents.

哈默的商业背景几乎保证了他能够结识美国总统。

来自柯林斯例句