Redoubt
n. 多面堡, 防御阵地
✅ 同义词
📖 牛津释义
redoubt
n
(a) last defensive position within a system of fortifications （防御系统中的）最後阵地.
(b) isolated fortified outpost 孤立的前哨站.
🗣️ 情景例句
I'm afraid I'll be tied up tomorrow at ten.
恐怕明天上午10点我很忙。
Would you please tell me your phone number so that we'll ring you up as soon as the remittance arrives?
您能否把电话号码告诉我，以便汇款一到就给您打电话？
He insisted on the assistant's counting the money before he left -- 30,000 pennies in all!
这些硬币加在一起共有30，000枚！