Fluorescent indicator
[化] 荧光指示剂
🧩 词语组成解析
fluorescent
[fluə'resənt]
adj. 荧光的;发荧光的;（颜色、材料等）强烈反光的;发亮的;
n. <美口>荧光灯;日光灯;
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
How's your English coming along?
你英语学得怎样了？
The cast of the play included a famous actor.
戏的演员组包括了一位著名的演员。
As soon as he opens the gate from the outside, he comes into the garden and waits until the gate shuts.
它从外面把门一打开，就走进花园，等着门自动关上。