vibrating
🇬🇧/ˈvaɪbreɪtɪŋ/ 🇺🇸/vaɪ'breɪtɪŋ/
📚
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moving very rapidly to and fro or up and down; "the vibrating piano strings"
noun [具体名词] 振动，振荡
A vibrating membrane in the ear helps to convey sounds to the brain. 耳膜的振动帮助声音传送到大脑.
verb [vt. 及物动词] （使）振动[颤动]( vibrate的现在分词 )
In wind instruments the sound is produced by a vibrating air column. 管乐器的声音是由振动的气柱产生的.
