“preform”概念、定义、翻译-科学时代

单词	preform
释义	工程与技术词汇手册 preform 压片；预塑
随便看	twin triode twin triode twin triode circuit twin-turbine twin-turbine generator twin twisted strand twin vertical fin twin water turbine twin wire twin-wire former twin-wire machine twin（-core) twip twirl twirling twirling supplementation and drainage twist twist twist twist twist twist twist twist twist

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

preform