infantan.郡主；公主；内亲王infantn.婴儿；幼儿adj.婴儿的；初期的；幼稚的Infant or Baby Food婴幼儿营养食品infant laser signal激光微弱信号infantice convulsion惊风infant psychophysics婴儿精神物理学infant early reading早期阅读Infant atopic eczema婴儿湿疹infant rib retractor婴儿肋骨牵开器Infants and children婴幼儿infant at the breast在吃奶的婴儿infant needle holder婴儿持针钳