英语词汇“proton beam therapy system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

英语词典包含2567994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。

单词	proton beam therapy system
释义	SeePBTS
随便看	before business clearance before can blink before can draw breath before can say jack robinson before casing point before children before christ before close of business before close of escrow before columbus before comedy before common era before computers before contract before could draw breath before could say jack robinson before crowning before dark before declassification before dinner drink before dividend and tax before due date before, during, after operation checks before encountering ifr conditions before exceptional items and amortization