三个的英文：
three

The baby sitter's three young charges.
保姆照管的三个孩子.

Having three focal lengths.
三焦距的有三个焦距的

The mass murderer was given three concurrent life sentences.
那个屠杀群众的凶手被同时判处并执行三个无期徒刑。

Three robbers ransacked the bank in twenty-five minutes.
三个强盗在二十五分钟之内将银行抢劫一空。

It is formed by the coalescence of the first three neuromeres in the embryo
它是由胚胎时的前三个神经原节愈合而成的。

There are three indexes to assess coverage of old-age insurance scientifically.
但科学地评价养老保险覆盖程度的指标应有三个。

The side AB is the shortest of the three sides of the triangle ABC.
边AB是三角形ABC三个边中最短的边。

Quaver, crotchet and minim are three of the different length of notes in written music.
八分音符、四分音符和二分音符在乐谱上是不同长度的三个音符。

She rummaged three drawers before she found her ring.
她翻了三个抽屉之后才找到指环。

The committee is comprised of three sub-committees with different areas of responsibilities.
该委员会由三个分会组成，他们各司其职。

three coat,three bake
“三涂三烘” 工艺(反复涂三道漆，烘干三次的施工方法)

fiveteen contains five and three.
15可被5和3除尽。

To draw three feet of water
吃水三尺

It earned three Grammy Awards.
它赢得三项格莱美奖。

None of these three can be excluded.
这三者缺一不可。