資料來源 : pyDict
交媾中斷
資料來源 : Webster's Revised Unabridged Dictionary (1913)
Onanism \O"nan*ism\, n. [Onan (--Gen. xxxviii. 9): cf. F.
onanisme.]
Self-pollution; masturbation.
資料來源 : WordNet®
onanism
n 1: manual stimulation of the genital organs (of yourself or
another) for sexual pleasure [syn: {masturbation}, {self-abuse}]
2: a method of birth control in which coitus is initiated but
the penis is deliberately withdrawn before ejaculation
[syn: {coitus interruptus}, {withdrawal method}, {pulling
out}]