1580s, from Italian motto "a saying, legend attached to a heraldic design," from Late Latin muttum "grunt, word," from Latin muttire "to mutter, mumble, murmur" (see mutter).
中文解释
1. mot- (运动) + to => 文字运动到某某士兵的盾牌上，以鼓动战士。
实用例句
1. Our motto is "Plan for the worst and hope for the best".
