practical

adj. 结合。。。现。
realistic, hands-on, practical, practically oriented, practically orientated

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adj. 用，适用。用。能。应用。物。能应用。
practical, practicable

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adj.adv. 用。用性。适用。现。功能。地。事上。从角度看。用地。用主义地。本质上。用地。有用地。
practical, practically, applicatory