常見(jiàn)例句用作及物動(dòng)詞 (vt.)Millions were ready to avouch the exact contrary.億萬(wàn)人愿斷言事實(shí)恰恰相反。He offered to avouch his innocence with his sword.他表示愿以劍來(lái)保證他是無(wú)辜的。We can avouch for the quality.我們保證質(zhì)量。 返回 avouching