Bacterium acne contagiosae

[医] 触染性粉刺杆菌

🧩 词语组成解析

bacterium [bæk'tɪrɪəm]
n. 细菌(复数为bacteria);
bact球+er表示物+ium名词后缀 → 细菌
acne [['ækni]]
n. 痤疮, 粉刺\\n[医] 痤疮, 粉刺

🗣️ 情景例句

I don't have time to take any elective classes.
我没有时间去上任何选修课。
To negotiate the agreement
商议同意
The manufacturers had to pay more money than they had anticipated, or they bought the biscuit from the student for $24,000.
饼干公司不得不付出比他们预计多得多的钱,因为为买下那学生烘制的饼干他们支付了24,000美元。
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🔤 更多 B 开头的单词

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