首页  汉语词典  英英词典

单词	preform
释义	preform /priːˈfɔːm / verb [with object] (usually as adjective preformed) Form (something) beforehand: a preformed pool... Organs developed in this way are referred to as preformed organs. Short and medium shoots were self-terminated and had only preformed nodes. Nitrogen is more soluble than helium and any preformed bubbles will quickly absorb nitrogen.
随便看	low man low-margin Low Mass low milling low-minded low-mindedness low-molecular lowmost lown low-neck low-necked lowness low-nicotine low-orbit low pad low-paid low-pass low-paying low-pitched low point low post low pressure low-price low-priced low-priority

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。