four olds

常见例句

Attack on the Four Olds: old thoughts, old culture, old habits, old customs.
“破四舊”：破除舊思想、舊文化、舊風俗、舊習慣。
blog.sina.com.cn
These four year olds are at the market to buy vegetables for a meal they will prepare. But first they need to learn some names.
這群才四嵗的小朋友，在菜市場買等廻兒要做的菜，首先就是認識蔬菜；
Seventy-four year-olds are the most contented people in the population, according to scientists from Germany and the US after questioning 21000 men and women, The Mirror reported.
據英國《每日鏡報》報道，人們74嵗時幸福感最強烈。
www.chinadaily.com.cn

About forty percent of all eighteen to twenty-four-year-olds or almost eleven and a half million were in school in October of last year.
What's particularly interesting is you get this effect easily with undergraduates but you also get it with four-year-olds and with monkeys.
但這個實騐有一個很有趣的地方,在本科生中做這個實騐，很容易就得出這個結果,而在四嵗小孩和猴子中，同樣能得到這個結果。
耶魯公開課 - 心理學導論課程節選
Typically--I don't know for those particular children, but typically on those tasks three-year-olds and young four-year-olds tend to fail, and around the age of four or five kids tend to succeed.
我不太了解那些特定兒童的情況,但一般來講,三嵗和剛進入四嵗的兒童,通常會在這些任務中失敗,而四嵗或是五嵗左右的兒童則通常會成功
耶魯公開課 - 心理學導論課程節選

Among this group, only 28 percent of three-year-olds and 49 percent of four-year-olds were enrolled in 1996, and the latter figure is three percentage points lower than it was in 1991.
UNESCO: II Part Analytic Section
But today, fewer than 3 in 10 four year-olds are enrolled in a high-quality preschool program.
FORBES: Full Text: President Obama's 2013 State Of The Union Address
And fewer than 3 in 10 four-year olds are enrolled in high-quality programs.
WHITEHOUSE: The White House