Phomallactone
茎点酶内酯
🗣️ 情景例句
You are twenty-one, a grown-up young lady old enough to make up your own mind.
你已经21岁了，已经到了可以自己做主的年龄了。
The doctor said I should stop smoking cigarettes.
医生劝告我戒烟。
My name is Robert Thomas Brown.
我叫罗伯特·托马斯·布朗。