短語詞組短語frontal gland zone 前沿地帶planetary frontal zone 行星鋒帶equatorial frontal zone 赤道鋒區(qū)polar frontal zone 極前鋒帶subpolar frontal zone 副極地鋒區(qū)strong frontal zone 強鋒區(qū)Frontal zone frontogenesis 鋒區(qū)鋒生frontal zone phenomenon 前帶現(xiàn)象energy frontal zone 能量鋒區(qū) 返回 frontal zone