名詞 colorimeter:

1. a measuring instrument used in colorimetric analysis to determine the quantity of a substance from the color it yields with specific reagents
   同義詞：tintometer

col.or.im.e.ter

n.（名詞）
Any of various instruments used to determine or specify colors, as by comparison with spectroscopic or visual standards.
色度計：比照色譜或視覺標準確定色彩的儀器
An instrument that measures the concentration of a known constituent of a solution by comparison with colors of standard solutions of that constituent.
比色計：比照某種溶質標準溶液的色彩，來測量一種溶液已知溶質濃度的儀器.

【引伸】
col.orimet.ric
col.orimet.rically
adv.（副詞）
col.orim.etry
n.（名詞）