Patchoulenone
广霍香酮
🗣️ 情景例句
It's a good investment.
这是一项好投资。
I learned geography last week.
我上星期学地理。
but that was precisely the idea adopted in some of the early instruments (seismometers) for recording earthquake waves.
但是早期记录地震波的仪器（测震仪）正是采用了这种思路。