单词	cultivator
释义	cultivator /ˈkʌltɪveɪtə / noun 1A person or thing that cultivates something: they were herders of cattle and cultivators of corn... The distinction was basically about categories of people, founded originally on their occupations as cattle herders or cultivators. Front-mounted or belly-mounted cultivators, or pusher cultivators on bi-directional tractors, are far easier to keep on the row and work close enough to the crop plants. In periods of drought, weeds may go into a semi-dormancy, leading farmers to stop cultivating or to set cultivators less aggressively. 1.1A mechanical implement for breaking up the ground and uprooting weeds: rotary cultivators are ideal in the kitchen garden... Sometimes referred to as a hand fork, the cultivator is used for weeding, and as its name implies, for cultivating the soil. Special cultivators and weed brushes developed for use in narrow-row spaced crops can be used in seedbeds that are grown in rows. He shows off his three-tined cultivators (key to weed control in narrow intensive beds).
随便看	cultureless culture medium culture plate culturer culture shock culture vulture culture war culture warrior culturgen culturism culturist culturological culturologist culturology cultus Culver City culverin culvert cum Cumaná cumber Cumberland Cumberland, Duke of Cumberland Gap Cumberland River

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