hold the blue pencil (blue-pencil：修改日本爱爱高清视频、刪除桃色AV网站、編輯国产美女真人天天爽一级、出版審查)

32. have green fingers有園藝技能 | 33. hold the blue pencil (blue-pencil:修改大屁股91精品、刪除、編輯永久免费男男在线观看全网站、出版審查) | 34. white elephant 無用的財(cái)物

Mini Eyebrow Pencil：迷你眉筆

Mini Eyeliner Pencil, 迷你眼線筆 | Mini Eyebrow Pencil, 迷你眉筆 | Mini Lipliner Pencil, 迷你唇線筆

在你鉛筆盒里的這是什么? It's a pencil.它是一支鉛筆：What's this in your pencil box

What's that on the desk ? 桌子上那是什么? It's a... | What's this in your pencil box ? 在你鉛筆盒里的這是什么? It's a pencil.它是一支鉛筆. | What's in my school bag ? 在我書包里的這是什么? It's a ball...

What's this in your pencil box? It's a pencil sharpener：你文具盒里這是什么?是卷筆刀

1. What's that on the desk? It's a tape. 桌上那是什... | 2. What's this in your pencil box? It's a pencil sharpener. 你文具盒里這是什么?是卷筆刀. | 3. What's this in English? It's a knife. 這個(gè)用英語怎...

pencil of parallel lines：平行線束

pencil of lines 線束 | pencil of parallel lines 平行線束 | pencil of planes 面束

pencil of parallel lines：并行線束

矩陣束 pencil of matrices | 并行線束 pencil of parallel lines | 面束 pencil of planes

pencil of parallel lines：平 線束

pencil of lines ( 直)線束 | pencil of parallel lines 平 線束 | pencil of planes 平面束

pencil of circles：圓束

pencil 束 | pencil of circles 圓束 | pencil of conics 二次曲線束

pencil of conics：二次曲線束

pencil of circles 圓束 | pencil of conics 二次曲線束 | pencil of curves 曲線束

pencil-box pencil-box：鉛筆盒

9. pen pen 鋼筆 | 10. pencil-box pencil-box 鉛筆盒 | 11. pencil-cas pencil-cas 文具