Dihydroergosterol
[医] 二氢麦角甾醇
🗣️ 情景例句
You say that many big companies act unscrupulously, but can you give me one example?
你说许多大公司不择手段，你能举个例子吗？
As the wind blows, you must set your sail.
趁风启帆。
He didn't often go to look for food himself.
他不经常自己去寻找食物。