Doxofylline

多索茶碱

🗣️ 情景例句

What year were you born in?
你是哪一年生的?
Each bird loves to hear himself sing.
鸟儿都爱听自己唱歌。
What a lot of smoke!
好浓的烟啊!
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🔤 更多 D 开头的单词

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