abb.Technical Assistance Board （of the United Nations） （联合国）技术援助委员会
abb.Technical Abstract Bulletin （US Dept. of Defense Publication） 《科技简报》
Noun:
the bill in a restaurant;
"he asked the waiter for the check"
sensationalist journalism
the key on a typewriter or a word processor that causes a tabulation
a short strip of material attached to or projecting from something in order to facilitate opening or identifying or handling it;
"pull the tab to open the can" "files with a red tab will be stored separately" "the collar has a tab with a button hole" "the filing cards were organized by cards having indexed tabs"
a dose of medicine in the form of a small pellet
经典引文
Strong leather tabs are..fastened to the backs of the..volumes.
