non-smoking

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. The act of abstaining from smoking; a policy of doing so. uncountable
    — Yes, your Honor: non-smoking has been our policy in all of our hotel rooms for at least twenty years, and Mr Jones clearly knew that.
形容词 adj.
  1. Having restrictions on smoking. not-comparable
    — We want a table in the non-smoking section.
  2. Using no tobacco products. not-comparable
    — We have a room for a non-smoking tenant.

词形变化

nonsmoking alternative nonsmoking alternative

词汇关系

相关词
non-smoker no smoking

词源

词源 1
From non- + smoking. The noun is back-formed from the adjective.
词源 2
From non- + smoking. The noun is back-formed from the adjective.
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