Calusterone
[化] 7β,17α-二甲睾酮
🗣️ 情景例句
And his name and the date are on the bottom.
他的名字和日期都在下面。
When Greek meets Greek, then comes the bug of war.
两雄相争，难解难分。
Thus one simple fact, a change in the number of bison, had an effect on the whole wildlife chain of the plains.
因此，出现了这样一个简单的事实--野牛数目换的变化对平原的整个野生生物链都产生了影响。