Kn-reactive dye
[化] KN型反应染料; KN型活性染料
🧩 词语组成解析
abbr. 海里（knot）；克朗（krona）
reactive
[[ri'æktiv]]
a. 反动的, 反应的\\n[医] 反应的
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
I really appreciate you coming over to help me with my math.
我真的很感谢你过来帮我补习数学。
And also hope you will be able to make unique contribution to the economy of both countries.
同时期望你们为中美两国经济做出卓越的贡献。
How did you do on your test?
你这次考试的结果如何？