Acanthite
[机] 螺状硫银矿
🗣️ 情景例句
She's got him under her thumb.
她把他给管住了。
These drawings on the wall are process sheets.
墙上的图表是工艺流程表。
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。