Certainties
n. 必然的事( certainty的名词复数 ); 确定的事; 确实; 确信
🗣️ 情景例句
Come on, you can do that.
振作起来，你一定行。
May I refill your drink?
再喝一杯如何？
His bike hit the bag of rice and he fell off.
他的车撞到大米上，他摔了下来。