Plastrotyl
普拉斯特罗蒂尔硝铵树脂炸药
🗣️ 情景例句
What's wrong with him?
他怎么啦？
The more we study, the more we discover our ignorance.
学得越多，就越发觉自己无知。
Though she hesitated for a moment, she finally went in and asked to see a dress that was in the window.
她虽然犹豫了片刻，但终于还是走进了商店，要求把陈列在橱窗里的一件衣服拿给她看。