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
Sir, I thought this was an emergency.
先生，我想这是一位急病患者。
Who is the auther of this novel?
谁是这本小说的作者？
Do English people like boating?
英国人喜欢划船吗？