Penicillin-152
[醫(yī)] 青霉素-152, 苯氧乙基青霉素
?? 詞語組成解析
penicillin
[,p?n?'s?l?n]
n. 青霉素，盤尼西林;
??? 情景例句
What kind of computers are you experienced in?
你熟悉哪種電腦？
Where are you going this afternoon?
今天下午你哪里去了？
Happy birthday! he said. Here's your present.
“生日快樂！”他說，“這是給你的禮物?！?/div>
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