英和和英

strabotomy

coypus

hermaphrodite

acrophobia

macrocosm

bromism

heliozoans

protoplasm

sceleritis

mesencephalon

cytoplasm

pseudocyesis

abrocomes

ptarmigans

periwinkles

syphilitic

ptomaine

the salivary glands

a secretion

an excretion

endoplasmic reticulum

a fertilized egg

the inguinal gland

a blood-relation

a harmful insect

a hybrid

a sebaceous gland

a type of ascomycetous fungus

a mammary gland

the genital organs

change the voice

to echo sound

echoing sound

amplify sound

the act of combining two or more Chinese characters to form a one-syllabled sound

a one-syllabled sound formed by the combination of two or more Chinese characters

to modulate the voice

to muffle sounds

utter speech sounds

utterance

to insulate something from sound

strain one's voice

an exquisite music

utter quacking noises

the vocal cord

a falsetto voice

a combination tone having a frequency equal to the difference between the frequencies of the two tones generating it

to strain the voice

make whistling sounds

sound the reveille

sound recording

emit a sound

Make a sound

a voice having a provincial accent

change in sound (make a sound)

a ringing sound

voices that are in harmony with each other

make audible

pitch one's voice

to strain one's voice