Priming tube
[化] 起爆管
🧩 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
🗣️ 情景例句
Leave me alone.
让我一个人呆会儿。
Old wood is best to burn, old horse to ride.
老柴好烧，老马好骑。
They told us to go home but we went on.
他们要我们回家去，可我们继续行进。