Ketostearate
酮硬脂酸
🗣️ 情景例句
The economy is booming in this country.
这个国家的经济形势一片大好。
You have my word.
我保证。
But a closer study of the evidence, supported by a deeper sense of the period,
但是，进一步仔细研究，对那个时代的深化了解，