Arm of law
法律的爪牙;执法人员
🧩 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;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
law
[lɔ:]
n. 法;法学;规律;法制;
vt.& vi. [口语、方言]诉诸法律，对…起诉，控告;
vt. 控告;对…起诉;
🗣️ 情景例句
So, what would you like to do tonight?
你今晚想干些什么？
We have adopted much more flexible methods in our dealings.
我们在具体操作方法上灵活多了。
George showed me to the guestroom which, he said, was rarely used.
乔治把我领进客房，说这间很少使用。