Regulus
n. 轩辕十四, 锑块, 金属渣\\n[医] 金属渣, 熔块(熔矿时所得)
✅ 同义词
🗣️ 情景例句
It is OK to ask children how old they are.
问小孩多大了是可以的。
The moon is not seen where the sun shines.
小巫见大巫。
Good, we can do that right away.
好的，立刻就办。