tab

英 [tæb]

美[tæb]

英英释义

词组搭配

实用场景例句

近义词flap

n. 标签；制表；帐单

vt. 给…贴标签

最后更新时间：2026-07-20

低频词常用词汇TEM8

词态变化

复数: tabs;

中文词源

tab 标签，签条可能来自 tag,标签，记号。拼写比较 ruby,rouge.

英文词源

tab (n.1)"small flap or strip of material," c. 1600, possibly from a dialectal word, of uncertain origin. Often interchangeable with tag (n.1). Compare also Middle English tab "strap or string" (mid-15c.), Norwegian dialectal tave "piece of cloth, rag."tab (n.2)"account, bill, check," 1888, American English colloquial, probably a shortened form of tabulation or of tablet in the sense "a sheet for writing on." Figurative phrase keep a tab on is recorded from 1890.tab (n.3)1961, shortened form of tablet (especially one of sugar containing LSD). As an abbreviation of tabloid (newspaper) it is 1990s slang. As a short form of tabulator key of a typewriter (later computer) it is recorded from 1916.tab (v.)"designate, label, name," 1924, earlier "affix a tab to" 1872 (implied in tabbed), perhaps an alteration of tag (v.2). Related: Tabbing. Also see tab (n.1).

双语例句

1. At least one estimate puts the total tab at $7 million. 至少有一个估价把总数定在了700万美元。 来自柯林斯例句

2. A stupid medical clerk had slipped the wrong tab on his X-ray. 一个蠢笨的医护人员一不留神在他的X光片上贴错了标签。 来自柯林斯例句

3. Pollard picked up the tab for dinner that night. 那天的晚饭是波拉德掏的钱。 来自柯林斯例句

4. One tab of Ecstasy costs at least £15. 一粒摇头丸至少卖15英镑。 来自柯林斯例句

5. Hang your coat up by the tab on the collar. 用衣服上的领襻把上衣挂起来. 来自《简明英汉词典》