您要查找的是不是：
- The courier escort the group into the hotel. 導遊陪同這個團隊來到飯店。
- Egg is graded into classes a,b,and c. 雞蛋被分為甲、乙、丙三級。
- The act of assorting; separation into classes. 分類分類的行為；分類
- Society is divided into classes. 社會是分成階級的。
- To bring a butyl group into(a compound). 丁基化將丁基組引入（某化合物）
- Lucy exchanged from Class Three into Class Two. 露西從三班調到了二班。
- The courier escorts the group into the hotel . 導遊陪同這個團隊來到飯店。
- Yesterday morning she came into class as usual. 昨天早上，她同平常一樣來到班上。
- To bring an acetyl group into(an organic molecule. 乙醯化使乙醯化，把一乙醯基帶入（一有機分子）之中
- The courier escorted the group into the hotel. 導遊陪同這個團隊來到飯店。
- How many paragraphs can this article group into? 這篇文章能歸成幾段?
- The courier escorts the group into the hotel. 導遊陪同這個團隊來到飯店。
- To bring an acetyl group into(an organic molecule). 乙醯化使乙醯化，把一乙醯基帶入（一有機分子）之中
- To introduce the ethyl group into(a compound). 使乙基化把乙基引入（一化合物）
- Scientists divide animals plants and rocks into classes . 科學家把動物、植物和礦物分類。
- Scientists divide animals, plants and rocks into classes. 科學家把動物、植物和礦物分類。
- Tea leaves are separated into classes according to size and so marketed. 茶葉按葉子的大小劃分為若干等級，並照此銷售。
- She came into class as usual. I got up at six yesterday as usual. 我昨天象往常一樣六點鐘起床。
- These things may be grouped into several divisions or classes. 這些東西可分成好幾類。
- The introduction of a carboxyl group into a compound or molecule. 羧化把一個羧基引入一個化合物或一個分子
