Fenchone
葑酮, 1, 3, 3-三甲基-1, 4-桥亚甲基-2-环己酮
🗣️ 情景例句
Now I remember.
现在我想起来了。
Please pour this milk into that glass.
请把这牛奶倒进那玻璃杯里。
One of links in the chain that drives the wheels had snapped.
驱动轮子的链条断了一节。