husbanding
vt.
节俭地使用（husband的现在分词形式）;
例句:
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Husbanding precious resources was part of rural life.
节约地使用宝贵的资源是乡村生活的一部分。
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Now she waited, husbanding strength for the first of many visitors.
现在她等着, 为接待众多拜访者中的第一个节省一点力气.
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The accumulation and husbanding of wealth has depended much probably too much on house prices.
来自THETIMES