Halogen acid
[化] 氢卤酸
🧩 词语组成解析
n. 卤素\\n[化] 卤素
🗣️ 情景例句
My great-grandmother made that quilt
我曾祖母缝好了这个被罩。
He has a telephone set.
他有一部电话。
It was a Sunday in May. My brother and I had decided to go off for a long walk while we were staying with my grandparents in the French countryside.
5月的一个星期天，我和弟弟决定去远足。当时我们住在法国乡下的祖父母家中。