Isotopic indicator
[机] 同位素示踪剂
🧩 词语组成解析
a. 同位素的\\n[医] 同位的
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
What time do you usually get up in the morning?
你早上通常几点起床？
Forget others' faults by remembering your own.
想想自己的错，就会忘却别人的过。
OK. Listen, that's the bell.
好的。听，铃响了。