Overloading
v. 超负荷, 过载（overload的现在分词形式）
✅ 同义词
🗣️ 情景例句
And now for ... something old,
现在， 接着是 一些旧的，
My sister worked as a secretary before she got married.
在她结婚了以前，我的姐姐为一位秘书。
Hello, Li Lei. Who are they?
你好，李磊，他们是谁？