quartzing
The extraction of quartz from the earth, and moreover the subsequent extraction of…The extraction of quartz from the earth, and moreover the subsequent extraction of gold from quartz.
Значение
значений: 2(неисчисляемое)The extraction of quartz from the earth, and moreover the subsequent extraction of gold from quartz.
(неисчисляемое)The penetration of another rock or of earth by quartz.
Происхождение
From quartz + -ing.From quartz + -ing.
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Уроки к слову
уроков: 1- A1Исчисляемые и неисчисляемые существительные — Потому что оно может быть неисчисляемым