Activable tracer
[化] 可活化示踪剂
🧩 词语组成解析
a. [化]能被活化的
tracer
['treisə]
n. 追踪者，描图者，（铁笔等）绘图工具;
🗣️ 情景例句
for Max and for yourself too, Marilyn.
为Max，也为你自己， Marilyn。
I cooked breakfast for the family.
我为一家人做早餐。
Reward or punishment are meted out quite independent of human interference.
奖惩的实施是不受人意志支配的。