Daucosterol
胡萝卜甾醇
🗣️ 情景例句
He ventured upon an enterprise.
他大胆地开始了他的事业。
The plane has crashed.
飞机失事了。
Greetings, learned judge! I do not envy you your job. This is a most troublesome case.
您好，博学的法官！我并不羡慕您的职业。这是一个最麻烦的案子。