Sue threaded the glass beads onto a piece of heavy string.

【thread】休把玻璃珠穿到一根粗粗的线上。

The Mandan also showed the voyagers how they made blue glass beads.

曼丹人还向航海者展示了他们如何制作蓝色玻璃珠。

Scientists analyzed 117 glass beads which were scooped up by the Chang'e-5 spacecraft and selected 32 homogeneous impact glass beads for further detailed analysis.

科学家们分析了嫦娥五号飞船收集到的 117 颗玻璃珠，并选择了 32 颗均匀撞击玻璃珠进行进一步的详细分析。