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
There must be some way to put my mind to good use.
总会有办法让我发挥才智。
I told him to stay till he calls.
我告诉他留下来等他打电话来。
It is all very well for such things to occur in fiction.
这种事发生在小说中是无可非议的。