Cationic dye
[化] 阳离子染料
🧩 词语组成解析
[医] 阳离子的, 阴向离子的
dye
[daɪ]
n. 染料，染色;颜色;
vt. 染色;给…染色;
vi. 染上或粘上（颜色）;
🗣️ 情景例句
What was your graduation thesis on?
你毕业论文是什么题目？
He laughs best who laughs last.
谁笑在最后，谁笑得最好。
Li Lei, go and find a teacher. I'll go and move away the bag of rice with Lin Tao.
“李垒，你去找老师。我和林涛去搬走那袋大米”。