Maam
abbr. 异丁烯酰胺（methacrylamide）
🗣️ 情景例句
Brown was friendly and easy-going.
布朗待人友善。
I can speak Chinese.
我会说中国话。
My friend, Robert, lives in a country where snails are despised.
但我的朋友罗伯特却住在一个厌恶蜗牛的国家中。