tymbal的意思|示意

美 / ˈtɪmbəl / 英 / /

n. 铜鼓；（蝉的）鼓室（等于 timbal）

The song is produced by vibrations of the tymbal driven by alternating contractions of the tymbal muscle on both side.

鼓膜的振动发声是由两侧鼓膜肌交替收缩驱动的。