abyssal floor
词语： abyssal floor
解释： 深海底
词典： 海运专业英汉词典
abyssal floor 相关解释
abyssal floor 〔名词〕深海底
abyssal floor 〔名词〕深海床,深海底,深渊底
abyssal floor 〔名词〕深海海床
深海底 abyssal floor;deep sea floor
深海底 abyssal floor;deep-sea bed;deep-sea bottom;deep-sea floor
深海底 abyssal floor;deepsea bed;deepsea bottom;deepsea floor
深海底 〔名词〕deep-sea floor
深海底 deep sea bottom;deepsea floor