Oxymethurea

[化] 双羟甲脲

🗣️ 情景例句

Well,
好啦,
She was so stunned, that she couldn't speak.
她惊愕得说不出话来。
It's a pen.
一支钢笔。
更多情景英语 ›

🔤 更多 O 开头的单词

全部 O 开头单词 ›