用“volcanic vent”造句大全,volcanic vent造句 国语站 造句 2.64W 大中小设置文字大小 Cinder cones often form around or downwind from volcanic vents.He said that scientists are now studying below the seafloor near deepsea volcanic vents, and at Earth's icy poles, for microbes that might be analogs of extraterrestrial life. TAG标签:volcanic 造句 vent #