Petards
(petard 的复数) n. 攻城炸药, 爆竹
🗣️ 情景例句
Work harder and practice more.
要更加努力地学习，更加勤奋地操练。
Will you please lock the door when you leave?
请您当你离开时，锁门？
a moment later, he ran after me and thrust the pen into my hands.
一会儿，他突然从后追了上来，把笔塞到我手里。