Articulated rod
[机] 活节杆
🧩 词语组成解析
a. 铰接式的；清晰的；组织缜密的；有关节的
rod
[rɑd]
n. 杆，拉杆;惩罚，体罚;（责打人用的）棍棒;手枪;
🗣️ 情景例句
Really?
真的？
We know not what is good until we have lost it.
有的时候不爱惜，失了以后空叹息。
I will continue my learning, though I am tired of learning English.
尽管我很烦英语，我还是要学它。