Saamite
锶磷灰石
🗣️ 情景例句
I can't wait to see my old pal Charley Rafer.
我真想早点见到老朋友Charley Rafer。
Mrs. Hughs, this is Peter Brown.
休斯太太，这是彼得i布郎。
That machine joins these different pieces of metal together.
那台机器把这些不同的金属片焊接起来。