常見例句Our pilotless rocket enters the track of the earth. 我們把一個(gè)無(wú)人駕駛的火箭送入了地球的軌道里。The attraction of the moon for the earth causes the tides. 月球?qū)Φ厍虻奈υ斐沙毕?/li>The earth is only a speck in the universe. 地球在宇宙中只不過是一個(gè)小點(diǎn)罷了。The earth on which we live is a big ball. 我們居住的地球是一個(gè)大圓球。If the earth is a ball, why don't we fall off? 如果地球是個(gè)球體,那我們?yōu)槭裁坏粝氯ツ兀?/li>How on earth do they manage to rob the bank? 他們到底怎么搶了銀行的? 返回 earth-ball