当: proper; right时候: time当…的时候: as; whilst都表示“当……时候”: whenwhileasas什么时候;当…时: when一会儿;当…的时候;而: while当: 当Ⅰ形容词(相称) equal 门当户对 be well-matched in social and economic status (for marriage); 实力相当 well-matched in strengthⅡ动词1.(担任; 充当) work as; serve as; be 当翻译 serve [act] as interpreter; 当公共汽车司机 work as a bus driver; 当官做老爷 act like an overlord; 选他当组长 elect him group leader; 他在一家银行当办事员。 he serves as a clerk in a bank.2.(承当; 承受) bear; accept; deserve 敢做敢当 dare to do sth. and dare to take responsibility for it; 我可当不起这样的夸奖。 i just don't deserve such praise. 一人做事一人当。 one should answer for what he does.3.(主持; 掌管) direct; manage; be in charge of 当家 manage household affairs4.(应当) ought; should; must 理当如此。 that's just as it should be. 能省的就省, 当用的还是得用。 save what you can, but use what you must.Ⅲ介词1.(面对着; 向着) in sb.'s presence; to sb.'s face 当着大家谈。 speak out in the presence of everyone. 你在当着我的面撒谎。 you are telling me lies to my very face.2.(正在那时候、 那地方) just at (a time or place) 当场 on the spot; 当时 at that timeⅣ象声词(撞击金属器物的声音) clank; clang 当当的钟声 the tolling of a bell; the ding-dong of bellsⅤ名词(姓氏) a surname 当阳 dang yang当。。。的时候 (时间连词,后面接从句): the moment典当;当: pawn显示;当: display时候: dj123; length of time; moment; occasion; period; whenever变成,成为,当: werden (er wird, wurde, ist geworden)当 前 指 针: current pointer当php作为apache: php当…的时侯: when / while / as当…结束时: nb sp;at the conclusion of当…用,起作用: do duty for当…走进来时: entrance 1当6月来时呢: then june came sun shone像…一样;依照;当…时: as医 人 当 自 强: grey's anatomy不要谈论战争,当: and don't talk about war, when niggaz know that your pus当…虐童案遭揭发: the alleged abuse came to light when…的时候: conj古时候: in days of yore