击发

jīfā

pull the trigger (of a gun), percussion

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jī fā

n. percussion

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击发

jī fā

percussion

击发杆 {军} trigger shaft;

击发机 percussion lock;

击发机构 firing lock; firing mechanism;

击发声 percussive sound;

击发延迟试验 hang-fire test;

击发药 {材} primer mixture;

击发装置 arming mechanism; firing gear; firing-pin group;

击发阻铁 sear