Transmission arm
[化] 传动臂
🧩 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
at ten o'clock tomorrow morning.
明天上午十点钟。
Do as the Romans do(or Do as they do at Rome).
入乡要随俗。
Would you care for a drink?
你要不要来点喝的？