🧩 词语组成解析
n. 护坡(石), 铺地石, 俯仰, (船的)上下颠簸
change
[tʃeindʒ]
vt. 改变，变更;交换，替换;兑换;换衣服（床单）;
vi. 改变，转变;交换，互换;换衣，更衣;
n. 变化，改变;交换，交替;零钱，找头;代替物;
🗣️ 情景例句
He's had so many colds and sore throats recently.
他最近常常感冒喉咙痛。
What will you do now?
现在你要怎么办？
I can do nothing but that.
我只会做那件事。