Obtainability
n. obtainable的变形
🗣️ 情景例句
You're working pretty hard these days.
你这阵子工作得很辛苦呀。
Timid dogs bark most.
狗胆小，拼命叫。
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。