dose是什么意思

详细释义

• 0 a measured amount of something such as medicine -- 一剂

  • a high/low dose 大／小剂量

  • a dose of penicillin 一剂青霉素

  • The label says to take one dose three times a day. 标签上写着每次一剂，每日三次。

  • 20 or 30 of these pills would be a lethal dose (= enough to kill you). 二三十粒这样的药丸就会达到致命剂量。

  • The government received a hefty dose of bad news this week. 本周政府得到了许多坏消息。

  • UK She's got a nasty dose of flu. 她得了严重的流感。

• 1 to give someone a measured amount of medicine -- 给…开药；给…用药

  • informal He dosed himself (up) with valium to calm his nerves. 他服了镇静药来缓解神经紧张。