在线词典木已成舟树木已经做成了船。比喻事情已成定局,无法改变。拼音mù yǐ chéng zhōu解释树木已经做成了船。比喻事情已成定局,无法改变。近义词覆水难收反义词变幻莫测英文释义lit. the timber has been turned into a boat already (idiom); fig. what is done cannot be undone