camera lucida
/'lu:sidә/
中文翻译
n. 明箱,显相器
英文解释
An instrument which by means of a prism of a peculiar
form, or an arrangement of mirrors, causes an apparent image of an
external object or objects to appear as if projected upon a plane
surface, as of paper or canvas, so that the outlines may conveniently
traced. It is generally used with the microscope.