coliform
adj.
1850s, "resembling a sieve," from Latin colum "strainer;" meaning "resembling a bacillus of the coli group" is from 1906, from coli + form.
| 词汇 | coliform | 
| 词根词缀 | Online Etymology Dictionary coliform adj. 1850s, "resembling a sieve," from Latin colum "strainer;" meaning "resembling a bacillus of the coli group" is from 1906, from coli + form. | 
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