Indicator element
[化] 示踪元素
🧩 词语组成解析
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
element
['ɛləmənt]
n. [化]元素;要素;原理;[电]电阻丝;
🗣️ 情景例句
You have to expect the unexpected in Shanghai.
在上海，你总会有意想不到的收获。
I ate noodles for lunch yesterday.
我昨天午饭吃的是面。
It's not his work that bothers me; it's his attitude.
困扰我的不是他的工作，而是他的态度。