Thuban
n. 右枢, 紫微右垣（天龙座α）
🗣️ 情景例句
The front wheels are out of alignment.
前轮不平行了。
God! It's a hard stuff.
唔！这家伙是个硬骨头。
This product is doing very well in foreign countries.
这种产品在国外很畅销。