Pitilessness
n. 无情;冷酷
📖 牛津释义
pitilessness
n [U].
🗣️ 情景例句
Oh. I have the key. Grandpa sent it to me.
啊。钥匙在这里。爷爷寄来给我的。
Art is long, but life is short.
人生有限，学问无涯。
A sound made by tapping on the hull of a ship will be reflected from the sea bottom,
敲打船体所发了的声音会从海底传回来，