柯林斯詞典geyser /?ɡi?z?/ (geysers) 1. N-COUNT A geyser is a hole in the Earth's surface from which hot water and steam are forced out, usually at irregular intervals of time. 間歇泉 返回 geyser劍橋詞典a hole in the ground from which hot water and steam come out 間歇噴泉 UK especially in the past, a device that uses gas to provide a house with hot water （特別是舊時）煤氣熱水器，熱水鍋爐 返回 geyser