Read Edit View history 发射井 fāshèjǐng missile silo Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 发射井/發射井 · fāshèjǐng · missile silo 2026/03/04 发射井 / 發射井 fāshèjǐng missile silo launching silo 导弹存放在地下的发射井中。 created sense Mar 4, 2026, 02:25 AM