Orr white
[化] 锌钡白
🧩 词语组成解析
abbr. 整体反应率（The Overall Response Rate）；氧还原反应（Oxygen Reduction Reaction）
white
[waɪt]
adj. 白色的，纯洁的;无色的，透明的;白衣的;白种人的;
n. 白色;白种人;空白;白色颜料;
vt. （书写，印刷等）留出空白处;使变白色，刷白;漂白;
🗣️ 情景例句
That sounds fantastic. Where do I go to sign up for that tour?
那听起来好极了。我到哪里去报名参加呢？
Which one do you want?
你要哪一个？
All the thing I had packed so carefully were soon in a dreadful mess.
所有细心包装好的东西一会儿工夫就乱成一团。