中國常用成語300個:271 - 280

無憂無慮carefree and without worries

喜氣洋洋jubilant

喜聞樂見a delight to see;an attractive spectacle

下不為例never again;just this once;not to be repeated

顯而易見clearly and easy to see;obviously

先見之明foresight

想方設(shè)法to think up every possible method;to devise ways and means;to try this;that and the other

相輔相成to complement one another

小心翼翼cautious and solemn;very carefully;prudent;gently and cautiously

心不在焉absent-minded