testify ((to; against, in favor of));give evidence;《文》 bear witness ((to))
- 目撃者の証言
- the testimony of an eyewitness
- 被告に有利[不利]な証言をする
- testify 「in favor of [against] the accused
- 彼が無罪であると証言した
- She testified to his innocence./She testified that he was innocent.
- 友人に証言を頼む
- ask a friend to be [serve as] a witness
- 虚偽の証言をする
- give false evidence [testimony]/commit perjury