Pixtone
检[集]石机
🗣️ 情景例句
I need to confirm my reservation.
我要确认我的预定。
On a cold day, a warm fireplace feels very nice.
在天寒地冻的日子，温暖的炉火旁是很舒服的。
Suppose every sensor gives perfectly accurate readings of temperature,
再假定每个传感器都极端准确地读出了温度、