Plectra
plectrum 的复数
🗣️ 情景例句
Please tell him that Lu Ming tried to contact him.
请你转告他陆明正设法跟他联系。
How's your uncle?
你的叔叔好吗？
This is because the surface of the earth is not flat but round.
因为地球表面不是平的，而是圆的。