depthometer

名词 n.
中文释义

英文释义

名词 n.
  1. An instrument for measuring the depth of water or other liquids.
    — The depthometer is an instrument designed to show the depth of liquids either in open vessels—such as water tanks, vats, ship’s holds, wells, etc.—or of liquids inclosed in vessels under any degree of pressure, as in the case of petrol tanks in some motor cars and other vessels of this kind.

词形变化

depthometers plural

词源

From depth + -ometer
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