短語:牙罅拼音:ngaa4ngaaˎ₄ŋaː4nga4ngaa4nga⁴ˌŋanga4ŋaː4laa3laa-³laː3la3laa3la³¯lala3laː3編輯拼音解釋:牙縫編輯解釋English:gap between the teeth編輯英文解釋