名词 1.(幼体) foetus; embryo 短语和例子 怀胎 become or be pregnant2.(怀孕或生育的次数) birth 短语和例子 头胎 first baby; 一胎三子 triplet birth3.(衣服、被褥等的面子和里子之间的衬物) padding; stuffing; wadding 短语和例子 棉花胎 the cotton padding of a quilt, etc.4.(某些器物的坯) base; roughcast 短语和例子 泥胎儿 unfired pottery; 景泰蓝的胎儿 a base for a cloisonné5.(轮胎) tyre 短语和例子 内胎 inner tube (of a tyre); 外胎 outer cover (of a tyre); tyre