Flywheels
n. 调速轮( flywheel的复数形式 )
🗣️ 情景例句
Simple.
简单明 。
Poor men's words have little weight.
人微言轻。
And if, with the decay of vitality, weariness increases,
再者，随着精力的衰退，老年人的疲惫感会增长，