Read Edit View history 硬度 yìngdù water hardness Origin Definitions Defs Strokes Stroke Words Sentences Sents 硬度 yìngdù water hardness noun the concentration of dissolved minerals, such as calcium and magnesium salts, used as an indicator of water quality 水的硬度因地而异。 shuǐ de yìngdù yīn dì ér yì. The hardness of water varies from place to place. hardness the physical property of being hard; specifically the ability of a solid material to resist deformation, scratches, or wear Show rare definitions Hide rare definitions Frequency Movie subtitles 0.210 per million appears in 0% of films Written text 3.72 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
硬度 yìngdù water hardness noun the concentration of dissolved minerals, such as calcium and magnesium salts, used as an indicator of water quality 水的硬度因地而异。 shuǐ de yìngdù yīn dì ér yì. The hardness of water varies from place to place. hardness the physical property of being hard; specifically the ability of a solid material to resist deformation, scratches, or wear Show rare definitions Hide rare definitions Frequency Movie subtitles 0.210 per million appears in 0% of films Written text 3.72 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)