Gratuitousness
n. gratuitous(免费的, 无偿的, 无报酬的, 不收酬劳的)的变形
📖 牛津释义
gratuitousness
n [U].
🗣️ 情景例句
Will you forgive me?
能原谅我吗?
Everyone knows that if he shouts in the vicinity of a wall or a mountainside, an echo will come back.
大家都知道,在墙壁或山腰附近发出的喊声,就会听到回声。
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