Pannonit
[化] 硝铵-硝酸甘油-食盐炸药
🗣️ 情景例句
The welcome sign over the door.
门上的欢迎标语。
I'll pick up ticket at the airport counter.
我会在机场柜台拿机票。
I landed up at the same corner.
结果又来到刚才那个拐弯处。