Priming coat
[化] 底涂层; 头道底漆
🧩 词语组成解析
n. 装雷管, 装点火药, 起爆剂, 底漆\\n[化] (水泵起动前)充水
coat
[kəut]
n. 上衣，外套;
vt. 给…穿上上衣[外套];盖上;
🗣️ 情景例句
The man grabbed my bag and ran away.
那男人抢了我的皮包就跑了。
Have you made anything?
你做东西吗？
It has sailed across the Atlantic many times.
它已经多次横渡大西洋。