Billon
n. 比朗金(或银)合金
🗣️ 情景例句
I'm here to see Mr. Carlson.
我来见Carlson先生。
I suppose it's an inconvenience for you to do this.
我推测对你来说做这件事情是很不方便的。
What's the matter with your foot, Jane?
珍妮，你的脚怎么了？