Dithiobis(benzothiazole)
[化] 二硫基雙(苯并噻唑)
??? 情景例句
whom I think you've met once or twice before.
我想你以前見(jiàn)過(guò)他一兩次面。
You must get used to getting up early.
你必須習(xí)慣于早起。
The Hubble will tell us a great deal about the age and size of the universe.
哈勃將告訴我們有關(guān)宇宙的年齡和大小的許多事情。