compass

n.指南针

compactly, compactness, companion, companion-way, companionable, companionship, company, comparability, comparable, comparative, comparatively, compare, compare to, compare with, compare...to, compare...with, compared with, comparison, compartment, compartmentalize, -ise, compassion, compassionate, compatibility, compatible, compatibly, compatriot, compeer, compel, compelling, compels, compendious, compendium, compensate, compensation, compensatory, compere, compete, competence, competent, competently,