Sliding dial
[电] 滑动度盘
🧩 词语组成解析
a. 滑行的, 变化的\\n[机] 滑动
🗣️ 情景例句
I always take good care of my body.
我总是很关注身体健康。
To mold clay
铸模
It is much cheaper to post or email a long report than to fax it.
邮寄或电子邮递一封长篇报告比传真要便宜得多。