Read Edit View history 胎龄 tāilíng gestational age Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 胎龄/胎齡 · tāilíng · gestational age 2026/03/04 胎龄 / 胎齡 tāilíng gestational age gestational age 医生通过超声检查来确定胎儿的胎龄。 noun created sense Mar 4, 2026, 02:25 AM