Puberulonlic acid
[化] 软毛青霉二酸酐
🧩 词语组成解析
🗣️ 情景例句
Ten o'clock in the morning. Here.
上午十点 ，在这里。
What will you do to help protect our environment from being seriously polluted?
你将为帮助保护我们的环境免遭到污染做些什么呢？
So how can I help you ? asked the detective.
那么我怎样才能帮你呢？侦探问。