舌尖颤音 shéjiānchànyīn alveolar trill Definitions Defs Origin Strokes Stroke Words Sentences Sents 舌尖颤音 舌尖顫音 shéjiānchànyīn alveolar trill a speech sound produced by vibrating the tip of the tongue against the ridge behind the upper teeth
舌尖颤音 舌尖顫音 shéjiānchànyīn alveolar trill a speech sound produced by vibrating the tip of the tongue against the ridge behind the upper teeth
