Betaeucaine
β-优卡因
🗣️ 情景例句
Isn't there a conversation that we have to finish?
我们不是有话还没说完吗？
It seems he's a millionaire.
看起来他好像是百万富翁。
Last summer I spent days in the garden watching thousands of ants crawling up the trunk of my prize peach tree.
去年夏天，我花了好几天时间站在花园里观察成千只蚂蚁爬上我那棵心爱的桃树的树干。