hand lens
英
美
n.
放大镜
hand lens的用法和样例:
例句
用作名词 (n.)
Now pick up a piece of granite and use your hand magnifier to get a close view of the minerals making up the rock.
现在,你捡起一块花岗岩,用你的手持放大镜仔细观察花岗岩的矿物成份。
hand lens的相关资料:
临近单词
handbra
hand
hand-held videogame
hand surveying camera
handover time-delay
hand-operated press
hand and foot counter
hand-to-body grip
hand painting on silk
hand brake mast chain
handling of materials
hand planning machine
目录
查词历史
英 汉