1.Piccolo players that have a middle G - A natural trill, can "cheat" and cross trill, using the right hand index finger instead of the 3rd finger on the left hand.
短笛演奏者有一个中音G到A的本位抖音和交叉抖音，使用右手食指代替左手第3指。
2.To produce a trill on an instrument or with the voice.
发颤声在乐器上奏出颤音或以颤音演唱
3.a euphonious trill of silver laughter.
银铃般婉转悦耳的笑声。
4.An embellishment such as an appoggiatura or a trill.
装饰音装饰音，如倚音或颤音
5.This is a letter with a trill.
这是个发颤音的字母。
6.To articulate(a sound) with a trill.
带颤音发出（声音）
7.To sound, sing, or play with a trill.
用颤音发（声），用颤音唱或奏
8.Can you trill the sound as in Spanish
你能以颤音发出西班牙语中的音吗?
9.Some birds trill their songs.
有些鸟颤声鸣唱。
10.pronounce with a trill, of the phoneme .
发音素r时用抖动发出。
