Sliding rule
[机] 计算尺
🧩 词语组成解析
a. 滑行的, 变化的\\n[机] 滑动
rule
[ru:l]
n. 规则，规定;统治，支配;章程;
vt.& vi. 控制，支配;判定;裁定，裁决;价格稳定;
vt. 统治;规定;管理;裁决;
vi. 统治;管辖;裁定;
🗣️ 情景例句
Not too bad. How about yourself?
还可以。你怎么样？
His hand is swollen, Does it hurt?
他的手肿起来了，疼不疼？
The truth is that when mistakes occur, they are more likely to be ours than theirs.
事实上，差错很可能是我们自己，而不是铁路当局的。