Bacteria grinder

[机] 磨菌器

🧩 词语组成解析

bacteria [bæk'tɪrɪə]
n. 细菌(bacterium的名词复数);
bact细菌的+er表示物+ia总称 → 细菌(都是球状或者棍状的)
grinder [['graində]]
n. 推磨的人, 研磨者\\n[化] 磨床; 磨木机; 研磨机

🗣️ 情景例句

Philip and I were living with Grandma and Grandpa. Philip
与我和爷爷, 奶奶住在一起。
It started out to be a beautiful day.
刚开始天气不错。
The children shouted to the driver, but he did not hear them.
孩子们对着司机喊叫着,但是他没有听见。
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🔤 更多 B 开头的单词

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