单词	tooth back
释义	tooth back [机] 齿背
随便看	trigger-happiness trigger-happy trigger happy trigger housing trigger impulse trigger indicator trigger industry triggering triggering circuit triggering clock pulse triggering edge triggering energy Triggering Event triggering factor triggering failure triggering level triggering mechanism triggering mode triggering of earthquake triggering pulling triggerings triggering sensitivity triggering signal triggering system triggering time 琼枝璧月春如昨琼枝璧月春如昨琼树好琼楼不夜琼玉琚玉珮軝鸿列琼珠滴琼珠碎却圆琼箫吹月霓裳舞琼花叶柔而莹泽琼花唯扬州后土殿前一本默志默念默想默然默片默片儿默画默示默祝默祷