Bio-indicator
生物指示物
🧩 词语组成解析
n. 个人简历, 小传
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
See what I mean?
明白我的意思吗？
One should eat to live, not live to eat.
人为生而食，非为食而生。
The clouds had come down so suddenly we had no warning.
乌云突然出现，我们丝毫没有觉察。