Arm elevator
[机] 链臂升降机
🧩 词语组成解析
arm
[ɑrm]
n. 臂;武器;[复数]战事;权力;
vi. 准备（斗争），准备行动（against）;
vt. 装备（防御工事）;准备（攻击或迎击）;配备;防护;
🗣️ 情景例句
Today is the twelfth. Why?
今天是十二号。怎么？
You want me to shut him up, guy?
哥们，要不要我把它办掉？
Why can't you do something about it? Can you change it?
干吗你不想点办法呢？你能换掉它吗？