tighten

　 擴展詞匯 　
英 ['ta?tn] 　 　 美 ['ta?tn] 　 　
  • vt. 使緊；勒緊；固定
  • vi. 變緊
tightener tightened tightened tightening tightens
new

tighten的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：

英英釋義

Verb:
  1. make tight or tighter;

    "Tighten the wire"

  2. become tight or tighter;

    "The rope tightened"

  3. restrict;

    "Tighten the rules"
    "stiffen the regulations"

  4. narrow or limit;

    "reduce the influx of foreigners"

tighten的用法和樣例：

例句

用作及物動(dòng)詞 (vt.)
  1. He tightened his grip on her arm.
    他緊抓她的手臂。
  2. The plumber take out a wrench and tighten the bolt.
    修水管的工人拿出一把扳手擰緊了螺栓。
  3. This month we have to tighten our belts.
    這個(gè)月我不得不勒緊褲腰帶過(guò)日子。
  4. While holding down on the cone, tighten the subbase screws.
    用手壓住漏斗，擰緊座墊固定螺絲。
  5. If table index shafts are loose, tighten mounting bolts.
    如果臺面索引軸松動(dòng)，擰緊固定螺栓。
用作不及物動(dòng)詞 (vi.)
  1. This screw needs tightening.
    這螺絲釘需要再擰緊些。
  2. Controls in the city have gradually tightened.
    對這個(gè)城市的控制逐漸加強。

詞匯搭配

經(jīng)典引文

  • The strings are tightened..to produce a musical note when struck.

    出自： S. Mateer

  • The illness tightened its grip.

    出自： C. Easton

tighten的相關(guān)資料：

近反義詞

【近義詞】
【反義詞】

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