masturbate

動詞

1. 1

   自慰、手淫

   The health class explained that it is normal to masturbate.

   健康教育課上說明自慰是正常的行為。

2. 2

   對…做性刺激、撫弄及物

   He admitted that his partner had masturbated him.

   他承認伴侶曾為他做性刺激。