dose
n
1 amount of medicine to be taken at one time 一次劑量; 一劑; 一服
give/administer the correct dose 給規(guī)定的劑量.
2 amount of radiation received by sb/sth at one time (某人[某物]接受放射線的)一次劑量
a lethal dose of radiation 致死的輻射量.
3 (fig infml 比喻, 口)
(a) any experience of sth unpleasant 不愉快的經(jīng)歷
a dose of 'flu, boring conversation, bad weather 一次流感、 令人厭倦的談話、 惡劣的天氣
I can only stand her in small doses, ie for a short time. 我對(duì)她只能忍讓片刻.
(b) any experience of sth enjoyable 愉快的經(jīng)歷
What you need is a good dose of laughter. 你需要的是大笑一場(chǎng).
4 (sl 俚) venereal infection 性病; 花柳病
give sb/catch a dose 把花柳病傳染給某人[染上花柳病].
5 (idm 習(xí)語(yǔ)) like a dose of `salts (sl 俚) very fast 很快; 一下子
He gets through his pay like a dose of salts, and by Monday he's broke. 一發(fā)工資, 他就很快花個(gè)精光, 到了星期一便身無(wú)分文了. dose, v [Tn, Tn.pr]
~ sb/oneself (with sth) give sb/oneself a dose (of sth) 給某人[自己]一定劑量的藥
heavily dosed with pain-killing drugs 大劑量地使用了止痛藥.