Alkyl sulfonamide
[化] 烷基磺酰胺
🧩 词语组成解析
n. 烷基, 烃基\\na. 烷基的, 烃基的
n. 磺胺药物\\n[化] 氨磺酰
🗣️ 情景例句
have become good friends, haven't you?
成了好朋友，不是吗？
How are you doing?
你过得好吗？
But some time later it began to rain.
但过了一阵子。天下起雨来，