| 释义 |
DEFINITIVE EXAMPLES 权威例句〔ice barrier〕A section of the Antarctic ice shelf that extends beyond the coastline, resting partly on the ocean floor.冰障：南极冰架的一部分，它延伸过海岸线，一部分位于洋底美国传统〔ooze〕A layer of mudlike sediment on the floor of oceans and lakes, composed chiefly of remains of microscopic sea animals.软泥：覆盖于洋底或湖底类似泥的柔软沉积物，主要由微小的海生物的遗体构成美国传统 |