Lacmoid paper
[医] 间苯二酚蓝试纸
🧩 词语组成解析
[化] 间苯二酚蓝\\n[医] 类石蕊, 间苯二酚蓝
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
you've been writing for the school paper.
你为校刊写文章。
Where did you visit?
你去参观了哪些地方？
You did a good job.
干的好！