vouch
过去式:vouched
过去分词:vouched
现在进行时:vouching
词形变化:
动词过去式: vouched | 动词过去分词: vouched | 动词现在分词: vouching | 动词第三人称单数: vouches |
词义辨析:
同义:
vi.保证; 发誓
testify
swear
aver
assure
promise
pledge
vow
guarantee
bear witness
同义参见:
insure
witness
attest
certify