| 释义 |
colin-sand 英'kɒlɪns'ænd美'kɒlɪns'ænd
基本例句
风积沙¹⁰⁰
The Aeolian sand is the most abundant material in the desert area, but its engineering property is so bad that it has not been used widely as paving material.风积沙是沙漠地区最为丰富的物质，由于其工程性质较差，目前仍未被广泛用作沙漠地区公路的铺筑材料。 |