pocket-sized seismograph袖珍式地震仪
pocket-sized tube cutter袖珍式细管割刀
Pocket-sized winter melon袖珍冬瓜
pocket-sized radiation dosimeter袖珍式辐射剂量仪
pocket-sized electronic scales袖珍电子秤
pocket-sized color television set袖珍式彩色电视机
pocket-sized soil testing instrument袖珍土壤试验仪
wireless handheld pocket-sized display无线掌上显示器
ADJ（形容词） If you describe something as pocket-sized, you approve of it because it is small enough to fit in your pocket. 口袋大小的 [usu ADJ n] [表赞许]
...a handy pocket-sized reference book.
...一本方便的口袋本参考书。