Spectroanalysis
光谱分析
🗣️ 情景例句
to transform it into a new community center.
将它转变成一个新的社区中心。
Everyone is dissatisfied with his own fortune.
人对自己的命运总不感满足。
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。