单词	nonstaining
释义	nonstaining /ˌnänˈstāniNG / adjective 1Not causing a stain: nonstaining modeling clay... With flocks, the problem is often caused by not using a nonstaining adhesive or by using inappropriate tools when hanging. The formula is nontoxic, o-ring friendly, nonstaining and will not degrade rubber or polymers. Nonstaining mortars and flashing should be used with marble. 1.1Not responding to the application of a stain or dye: nonstaining cells... In translocation heterozygotes of maize, segregation produces nonviable gametes and can be detected by a high frequency of nonstaining pollen. Centromeres are the nonstaining primary constriction of a chromosome that separates the short arm from the long arm. Nonstaining regions of the gel indicated proteinase activity.
随便看	root-leaf rootless rootlessness rootlet root-like root mean square root nodule root note root period root pressure root-prune root pruning root-puller root room root rot root run root seller root sheath root sign rootsiness roots music root someone on root someone's boot root something out root something up

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