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
Well, perhaps,
好的， 也许，
I ate too much candy. I have a toothache.
我吃了太多的糖果。牙齿在痛哩。
He believed that everyone should be prepared to do heavy work, from the leaders to the poorest peasants.
他认为从领袖到最穷苦的农民，每个人都该乐于从事重体力劳动。