is on the rise 在上陞is no more than 僅僅is likely to be 很可能是is likely to 有可能…is gradually 正在逐步地……is equal to 等於is dirty [計(jì)算機(jī)科學(xué)技術(shù)]已更新is content guarantees with [文學(xué)]知足保和is coming 正過(guò)來(lái)is approximately equal to 約等於is appalled at the news [新聞學(xué)與傳播學(xué)]被那段新聞嚇壞is another matter 是另外一廻事is (v.) is v.是（be的第三人稱(chēng)單數(shù)一般現(xiàn)在時(shí)）irvingite n.鈉鋰雲(yún)母irving nature park irving berlin's white christmas irving n.歐文(男子名)n.歐文(地方名)irv levin irtron n.[天]星系紅外線(xiàn)