基本解釋[能源科學技術(shù)]深海溝英漢例句雙語例句This new species of snailfish was discovered 7 kilometres down in the Peru-Chile trench in the south-east Pacific Ocean using a deep-sea baited camera system.在東南太平洋秘魯-智利海溝下面的7公里處，使用了深海誘餌式的攝像系統(tǒng)，才發(fā)現(xiàn)了這種新品種的獅子魚。deep-ocean trench更多例句專業(yè)釋義能源科學技術(shù)深海溝