Hemisphericalhead
[化] 半球形封头; 半球形顶盖
🗣️ 情景例句
So you thought about it, huh?
你考虑过了吗？
By reading we enrich the mind; by conversation we polish it.
读书可以使我门的思想充实，谈话使其更臻完美。
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，