Panogen
氰胍甲汞
🗣️ 情景例句
Amtrak is happy to announce our arrival in New York City.
我们很高兴报告诸位 Amtrak火车就要到达纽约了。
An empty sack cannot stand upright.
空麻袋，立不直。
Oh dear! What a terrible cough!
噢，宝贝！咳得还真厉害呢！