单词 | pinpoint |
释义 | pinpoint UK ['pɪn.pɔɪnt] US ['pɪn-] verb transitive ■to find out or say the exact position in space or time of something 准确指出,确定(位置或时间) •It is not possible to pinpoint precisely the time of death.准确地确定死亡时间是不可能的。 ■to discover or describe the exact facts about something 查明;准确描述•Emergency workers at the site are still unable to pinpoint the cause of the explosion.现场的急救人员仍然无法确定爆炸的起因。 UK ['pɪn.pɔɪnt] US ['pɪn-] noun countable ■a very small spot of something 极小的点 •a pinpoint of UK ['pɪn.pɔɪnt] US ['pɪn-] adjective [before noun] ■very exact 确切的,精确的 •The computer will calculate your position with pinpoint accuracy |
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