Eleocarpine
油卡品, 八氢甲基苯并吡喃吲嗪酮
🗣️ 情景例句
Is this all Grandpa's stuff?
这里面都是爷爷的东西吗？
Put the receiver closer to your mouth.I can't hear you.
把听筒放近你的嘴，我不能听见你的话。
John works in a factory about ten kilometres from his home.
约翰在一家距离他家大约 10公里远的工厂工作。