D-amylbromide
[化] 光活性溴戊烷
🗣️ 情景例句
Is this your best price?
这是你们最优惠的价格吗？
What style furniture do you have ? Is it traditional?
你家具什么风格？ 它是传统型的吗？
This was known as panning for gold.
这就是人们所熟知的“淘金”。