equatorKK [ɪˋkwetɚ] /ɪˈkweɪtɚ/名詞1赤道常與 the 連用Countries near the equator stay hot and humid all year round.靠近赤道的國家全年都又熱又潮濕。2赤道、中線幾何、天文The equator of a sphere divides it into two equal halves.球體的赤道將它分成兩個相等的半球。