Reserve force
[医] 潜力, 保存力
🧩 词语组成解析
reserve
[rɪ'zɝv]
n. 储备;保护区;保留;替补队员;
vt. 储备;保留;预约;
vi. 预订;
adj. 保留的;预备的;
re再+serve服务，保持→再留住→预定n. 内向，沉默寡言
force
[fɔ:s]
n. 力;武力;（社会）势力;魄力;
vt. 强迫;强行;促使，推动;强奸;
🗣️ 情景例句
I have been a poor student of foreign languages.
外语就学得不好。
My father always gave an ear to my problems.
家父常常倾听我的问题。
Be sure to call me if you need anything.
如有什么需要，请叫我