Liquefied bituminous material
[机] 液态沥青
🧩 词语组成解析
a. 液化的\\nv. 液化, 溶解( liquefy的过去式和过去分词 )
bituminous
[[bi'tju:minəs]]
a. 含沥青的\\n[医] 沥青的
material
[mə'tɪrɪəl]
n. 材料，原料;素材;布，织物;适当人选;
adj. 物质的;肉体的;重要的，决定性的;辩证的，推论的;
🗣️ 情景例句
Here they are. Family Album, U.S.A.
就在这里。美国写真！
I am sorry to keep you waiting.
真抱歉，让你久等了。
It was upon this principle that the first instruments were made,
据这一原理，制造出了最初的地震仪器，