🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
n. 底部沉积物；残留物；蒸馏残渣；下装；臀部（bottom的复数形式）
🗣️ 情景例句
to live with my son and his family.
和我儿子和他的家人住在一起。
The beginnings of all things are small.
万事开头小。
This experience was to change his life.
这一经历后来改变了他的生活。