pin down 同义词
- peg down, nail down, narrow down, narrow, specify
英文释义: 动词 define clearly; "I cannot narrow down the rules for this game"
- pin up
英文释义: 动词 attach with or as if with a pin; "pin up a picture"
- trap
英文释义: 动词 place in a confining or embarrassing position; "He was trapped in a difficult situation"
翻译和释义
- pin down 英文释义：define clearly; "I cannot narrow down the rules for this game"
- pin down 中文翻译：使受约束, 把...别住, 阻止, 压制, 使明确说明, 证实