常見例句雙語例句Most marine plants can live only in the photic zone.海洋植物多半只能生活在透光層里。chazidian.comX-ray presented with the balloon-like photic zone and very thin cortical bone.典型X線表現(xiàn)為氣球狀囊樣透光區(qū)，骨皮質(zhì)薄如蛋殼。This process continues until the end of the photic zone, where eye size drops off as their is no light to see with.這個過程繼續(xù)直到光斬的區(qū)域的結尾，眼睛大小下降因為他們不是光看見與。 返回 photic zone