split-second - Ondict

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split-second
See main entry: split second

split-second

BrE

/ˌsplɪt ˈsekənd/

NAmE

/ˌsplɪt ˈsekənd/

adjective

[only before noun]

done very quickly or very accurately 一瞬间作出的；做得非常精确的

◆She had to make a split-second decision. 她必须在瞬间作出决定。

◆The success of the raid depended on split-second timing. 袭击的成功取决于分秒不差的时间安排。