Range calibrator
[电] 距离校正器
🧩 词语组成解析
range
[reindʒ]
n. 范围;射程;类别;（山脉，房屋等的）排列;
vi. 搜索;变化;延伸;漫游;
vt. 排列;（按一定位置或顺序）排序;把…分类;徘徊;
adj. 牧场的，放牧区的;
n. 校准器\\n[计] 校准器
🗣️ 情景例句
but I have work to do.
但我有工作要做。
When the storm broke, I was washing dishes.
当暴风雨开始的时候，我在洗碟子。
I was able to tell him that he had pulled out the wrong tooth.
我总算有可能告诉他，他拔错了牙。