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
On a studect visa, full-time work is not permitted.
持学生签证的话，不允许做全职工作。
Why am I always expected to pay the bills?
为什么老是由我来付账呢？
I don't think so. Ah! It was Li Lei.
我想不是。啊，是李雷！