at gunpoint 在枪口下
hold at gunpoint 用枪威胁
A: Did you see what happened at the bank?
A：你看到银行发生什么了吗。
B: Yes, the thief held the teller at gunpoint.
B：看到了，劫匪用枪指着柜员。
1) 用枪指着某人的状态
2) 枪口指向的位置
1. 用枪威胁某人的情形
noun
1. the state of being held or threatened with a gun
Synonym: firearm threat