Functions
n. 功能；函数（function的复数形式）
✅ 同义词
🗣️ 情景例句
You must be very tired after the journey.
旅行之后，您一定累了吧！
When the wound is healed, the pain is forgotten.
好了伤疤忘了痛。
You've got it.
你对了！