Bio-indicator

生物指示物

🧩 词语组成解析

bio
n. 个人简历, 小传
indicator ['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;

🗣️ 情景例句

How were your scores in university?
你大学时的成绩如何?
There is a shower in the bathroom.
浴室里有淋浴器。
Excuse me. Where's the nearest post office, please?
请问,最近的邮局在哪儿?
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🔤 更多 B 开头的单词

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