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macrometer

/mә'krɔmitә/

📖 中文释义

测远器, 测距仪, (光学)测距器

📘 English Definition（英文释义）

n. An instrument for determining the size or distance of
inaccessible objects by means of two reflectors on a common sextant.

← macrometeorology M 字母词表 macromethod →