Spectroscopical
分光, 分光镜的
🗣️ 情景例句
Years of work went into these pictures.
多年心血换来这些照片。
Your price is 20% higher than that of last year.
你方价格比去年高出20%。
He say he's just arrived in Scotland. He says he's staying at a Youth Hostel.You know he's a member of the Y.H.A.
他说他刚到苏格兰。他说他住在一家青年招待所。你知道，他是“青招协”的一个成员。