pinpoint
大学
FREQ #13810
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n. 极小之物, 针尖, 立锥之地, 精确位置 vt. 精确地找到, 准确地轰炸, 刺穿, 准确描述, 使突出, 强调 a. 针尖的, 极微的, 精确的, 详尽的, 精确定位的
发音
US
/ˈpɪnpɔɪnt/
词形变化
pinpoints
复数
pinpoints
pinpointed
pinpointing
pinpoints
三单
pinpointing
现在分词
pinpointed
过去式
pinpointed
过去分词
more pinpoint
比较级
most pinpoint
最高级
别名
pin-point
教材释义与例句
名词
针尖；精确位置；极小之物
动词
查明；精确地找到；准确描述
形容词
精确的；详尽的
释义与例句
n.
-
1.
The point of a pin.
-
2.
Something infinitesimal; a tiny point.
v.
-
1.
To identify or locate (someone or something) precisely or with great accuracy.
及物The investigators tried to pinpoint the source of the flames.
adj.
-
1.
Extremely precise or specific, especially regarding location.
The machine assembles parts at high speed and with pinpoint accuracy.
词汇关系
词源
From pin + point.
来源：wiktionary