弹簧锁 tánhuángsuǒ spring lock Definitions Defs Origin Strokes Stroke Words Sentences Sents 弹簧锁 彈簧鎖 tánhuángsuǒ spring lock A lock containing a spring mechanism that allows it to snap shut or spring open automatically, such as a nightlatch. Frequency Movie subtitles 0.150 per million appears in 0% of films Sources Frequency data SUBTLEX-CH
弹簧锁 彈簧鎖 tánhuángsuǒ spring lock A lock containing a spring mechanism that allows it to snap shut or spring open automatically, such as a nightlatch. Frequency Movie subtitles 0.150 per million appears in 0% of films Sources Frequency data SUBTLEX-CH
