Pacesetter
n. 定速度者, 榜样, 标兵, 模范
✅ 同义词
🗣️ 情景例句
and pleased to be living with the family.
乐于跟家人住在一起。
Please do not touch the wet paint.
油漆未干，请勿触摸。
I'm afraid the item you substituted didn't work.
你这代替品恐怕不能用。