Shockwaves
(shockwave 的复数) n. 震荡波；爆震波；冲击波
🗣️ 情景例句
As a matter of fact,
事实上，
He plays violin just for enjoyment.
他拉小提琴只是为了自娱自乐。
He was rather elderly with grey hair and clear blue eyes.
他上了年纪，有着灰白的头发和明亮的蓝眼睛。