Changing
v. 交换；兑换；改变（change的ing形式）
✅ 同义词
🔴 反义词
🗣️ 情景例句
Susan's teddy bear.
Susan送的泰迪熊
You may have just one peanut.
你只能得到一颗花生。
We tramped through the wood for over two hours until we arrived at a deep stream.
我们在树林中跋涉了两个多小时，到了一条深溪边。