thimbleful

noun

1. 少量液体（尤指酒）
   a very small amount of a liquid, especially alcohol

1. You don't catch me tasting rum so much; but just a thimbleful for luck, of course, the first chance I have.
   你可别引诱我喝太多的郎姆酒，不过可以为了祝好运而喝那么一点点，当然，要是有机会的话。
2. He has just a thimbleful of insight into human behavior.
   他对人们的行为只有一点点见识。
3. The standpoint that in the anatase TiO 2 there was thimbleful rutile TiO 2 which could bring the cooperation photocatalysis of degradation and improve its photocatalytic activity was first put forward.
   首次提出在锐钛矿型TiO2基质中，存在极少量的金红石型TiO2可产生协同光催化降解作用，有利于光催化活性的提高。
4. The number of un-repaired DNA damages is thimbleful, but these un-repaired damages maybe produce very important influence on organism.
   生物体内未被修复的DNA损伤是极少量的，但就是这些极少量未被修复的DNA损伤却可能对机体产生非常重大的影响。

noun

1. as much as a thimble will hold

   Synonym:    thimble