vi. 宣布参加竞选;当播音员;
vt. 宣布;述说;声称;预告;
💡 a(=to)+nounce(正式的说):去正式的说- 宣告 网友:Qin Xiao 补充:一次(an) 有关名词(noun)测试(ce)的通知
"to announce sth over the intercom"
通过内部通话系统宣布
近义:reveal, publicize, publish, ballyhoo, release, blazon
反义:mask, obscure, occult, screen, secrete, shade
n. 跑步;运转;流出;
adj. 跑着的;流动的;连续的;操作中的,运转着的;
v. 跑;运转(run的ing形式);
"He kept up a running commentary on everyone who came in or went out."
他不断地对上下场的每一名队员进行解说。
近义:march, operation, race, run, working, footrace
反义:lagging, leisurely, phlegmatic, poky, slowish, sluggardly