Asphalt primer
[化] 路面头道沥青; 沥青透层\\n[经] 路面头道沥青
🧩 词语组成解析
asphalt
['æsfælt]
n. 沥青，柏油;（铺路等用的）沥青混合料;
vt. 铺沥青于，铺柏油于;
primer
['praimə]
n. 底漆;启蒙读本;入门书;
🗣️ 情景例句
You're Arnold Franklin!
你是Arnold Franklin！
I met one of the engineers over at the television station.
我在电视公司遇到一位工程师。
and realized that it was a sign that the child was growing up and developing valuable powers of observation and independent judgment,
并且意识到这象征着孩子们正在成熟和发展宝贵的观察力、独立判断力，