Mechanical calculator
[计] 机械计算器
🧩 词语组成解析
🗣️ 情景例句
Shut up!
闭嘴！
This material feel soft, How does that material feel?
这种布料感觉起来很软，那块料子如何呢？
He noticed at once that discipline was slack: the Danes had the self-confidence of conquerors, and their security precautions were casual.
他马上发现丹麦军纪律松弛，他们以征服者自居，安全措施马马虎虎。