Haloid elements
[化] 卤族元素
🧩 词语组成解析
a. 卤素的\\nn. 卤素盐, 卤素衍生物
n. 原理, 基础
🗣️ 情景例句
Would you like to stay for dinner?
可以留下来吃饭吗？
Along the northern coast there are many high cliffs.
沿着北部的海岸有许多高峡谷。
Where do you come from?
你是哪国人？