lockdown

FREQ #10247

n. <美>(对囚犯的)一级防范禁闭, 一级防范禁闭期

发音

UK /ˈlɒkˌdaʊn/
其它
US /ˈlɑkˌdaʊn/

词形变化

lockdownists lockdowns 复数 lockdowns

别名

lock-down

释义与例句

n.
  1. 1.

    The confinement of people in their own rooms (e.g., in a school) or cells (in a prison), or to their own homes or areas (e.g., in the case of a city- or nation-wide issue) as a security measure after or amid a disturbance or as a non-pharmaceutical intervention in a pandemic.

    封城

    行动限制

    禁区

    可数 不可数
  2. 2.

    A contrivance to fasten logs together in rafting.

    美国 可数 不可数

    The rafts were made up of strings of logs about seventeen feet wide, held together by poles across them. Each log was pinned to the poles by wooden pegs and lockdowns.

词汇关系

名词

上位词 2

imprisonment internment

相关短语

lockdown browser lockdown browsers lift lockdown end lockdown 解封 ends lockdown ending lockdown ended lockdown

词源

Deverbal from lock down.

来源：wiktionary