听阈

Traditional form:

聽閾

Pinyin (reading):

tīngyù

Definitions:

• audibility threshold

Characters:

• 听 - to hear, to listen; to understand; to obey
• 阈 - threshold; separated, confined

Traditional characters:

• 聽 - to hear, to listen; to understand; to obey
• 閾 - threshold; separated, confined