Pilolite
镁坡缕石
🗣️ 情景例句
His daughter is sick.
他女儿生病了。
It is probably only the flu (influenza).
可能只是流行性感冒吧。
In the early 1980s, the computer giant, IBM produced the world's first Personal Computer.
80年代初，计算机行业的王牌公司美国国际商用机器公司（IBM）生产出了世界上第一台个人电脑。