Windaus
溫道斯(①姓氏 ②Adolf,1876-1959,德國化學家,曾獲1928年諾貝爾化學獎)
??? 情景例句
I'm a freelance photographer.
我是自由攝影師。
Beat about the bush.
拐彎抹角。
How did you decide that product was safe?
你怎樣決定產品是安全的呢？