常見(jiàn)例句It is a Slocum that has been modified to harvest the energy that it needs to operate its buoyancy-propulsion system from the sea itself.這個(gè)斯洛尅姆被改裝從海中獲取能源來(lái)運(yùn)轉(zhuǎn)它的浮力推動(dòng)系統(tǒng)。 返回 Slocum