The doctor listened to his chest with a stethoscope and heard rales.

ラ音 is another way of writing 囉音.

His pronunciation is characterized by approximants.

His language contains many ejective sounds.

He is good at pronouncing lateral sounds.

A click, or suction sound, is a sound that is produced by rapidly sucking in the air in the oral cavity.

In phonetics, glottal sounds are produced by the movement of the vocal cords.

Pharyngeal sounds are difficult to pronounce.

In linguistics, uvular consonants are used to represent specific sounds.

When he opened the door, a metallic sound echoed.