He was able to pinpoint on the map the site of the medieval village.他能在地图上准确找出那个中世纪村庄的位置。There is only a pinpoint of light in the cave.山洞中只能见到一丝光线.These missles can be fired with pinpoint accuracy.这些导弹可精确地命中目标....

pinpoint的一般过去时为：pinpointed...

pinpoint的第三人称单数（三单）为：pinpoints...

vt.确定，准确地指出，精准定位n.针尖，尖头，精确位置，极小之物adj.精确的，精准的，详尽的...

pinpoint的音标：pinpoint的英式发音音标为：['pɪnpɔɪnt]pinpoint的美式发音音标为：['pɪnˌpɔɪnt]...

pinpoint的现在进行时为：pinpointing...

...if you can pinpoint exactly what the anger is about...如果你能确切地解释愤怒从何而来It was almost impossible to pinpoint the cause of death.几乎不可能确认死因。There is only a pinpoint of light in the cave.山洞中只能见到一丝光线.Community groups have ex...

pinpoint的现在完成时为：pinpointed...