pen picture;pen portrait：簡略描寫

簡陋的/one-horse | 簡略描寫/pen picture;pen portrait | 簡易讀物,粗淺的東西/milk for babes

pen picture;pen portrait：鋼筆畫

崗位值勤/point duty | 鋼筆畫/pen picture;pen portrait | 鋼卷尺/a steel tape measure

pen picture;pen portrait：速寫

速凝水泥/accelerated cement | 速寫/pen picture;pen portrait | 粟疹/prickly heat

pen scribe：筆尖劃線法

pen ruling 直線筆劃線 | pen scribe 筆尖劃線法 | pen speed 記錄筆速度

pen scribe：筆劃線

筆式掃瞄器 pen scanner | 筆劃線 pen scribe | 筆螺線管 pen solenoid

pen-friend pen-pal：筆友

293 偷看 peep peek | 294 筆友 pen-friend pen-pal | 295 辣椒瓶/罐 pepper pot,pepper shaker pepper box

pen recorder：描筆式記錄器

pen knife 小刀 | pen recorder 描筆式記錄器 | pen record oscillograph 筆錄式示波器

pen recorder：筆式記錄儀

pen,墨水筆 | pen recorder,筆式記錄儀 | pen rising mechanism,抬筆機構(gòu)

pen recorder：筆尖記錄器鋼筆記錄器

pen record oscillograph 筆錄示波器 | pen recorder 筆尖記錄器鋼筆記錄器 | pen recording polarograph 筆錄式極譜儀

pen recorder：筆尖記錄器

pen record oscillograph 筆式示波器 | pen recorder 筆尖記錄器 | pen recorder 描筆式記錄器