Ferreed
铁簧继电器
🗣️ 情景例句
During that time
在那一小时
Empty vessels make the greatest sound.
空桶响声大。
Yesterday, a pigeon carried the first message from Pinhurst to Silbury.
昨天，一只鸽子把第一封信从平赫特带到锡尔伯里。