Rackarock
氯酸钾-硝基苯炸药
🗣️ 情景例句
I don't feel alone anymore.
我再也不觉得孤独了。
The calmest husbands make the stormiest wives.
有懦弱的丈夫，就有凶悍的妻子。
because this is easier to shape than other kinds.
因为燧石较之其他石头更容易成形。