reedy
adjective uk/ˈriː.di/ us/ˈriː.di/
(PLANTS)
芦苇丛生的;长满芦苇的
A reedy place has many reeds (= tall plants like grass).
the reedy river banks 芦苇丛生的河岸
(SOUND)
disapproving（尤指嗓音）尖细刺耳的，尖厉难听的
A reedy sound, especially a voice, is thin and high and not pleasant to listen to.