dulcimer

noun
1
a musical instrument that you play by hitting the metal strings with two hammers
سنتور, دلسیمیر, دولسیمر
2
a musical instrument with strings, popular in American traditional music, that you lay on your knee and play with your fingers
ساز دالسایمر, دوزیمه, نوعی سنتور, دلسایمر