Fluorescnt dye
[机] 萤光染料
🧩 词语组成解析
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
It's good to see you so happy.
能看见你如此高兴 ，太好了。
The sky is getting very cloudy.
天空的云越来越多了。
She's not in the office right now.
她现在不在办公室。