Measuring rod
量杆，内径规，液位量杆
🧩 词语组成解析
n. 测量\\n[计] 测量的
rod
[rɑd]
n. 杆，拉杆;惩罚，体罚;（责打人用的）棍棒;手枪;
🗣️ 情景例句
Never pump gas with the engine running.
发动机在运转时，别加油。
I can't tell you how sorry I am.
我不知道我该怎样道歉。
What is more, they will not have to rely solely on the written word.
而且，也不必完全依赖文字材料。