Ph paper
[化] pH试纸
🧩 词语组成解析
氢离子指数\\n[医] 药典; 苯基
paper
['pepɚ]
n. 纸;文件;论文;文章;
vt.& vi. 贴纸;
vt. 包装，用纸覆盖;贴壁纸;提供纸张;[俚语] 提供免费入场券;
vi. 贴糊墙纸;发交通违章传票;
adj. 纸制的;似纸的;有名无实的;
🗣️ 情景例句
Hey, I wanted you to hear my new sound system
嘿，我正想让你听听我的新音响。
Thanks for coming to help on such a short notice.
谢谢你临时来帮忙。
In that case, I'll have some set aside for you.
既然这么说，我会为你留一些下来。