prenatal examination的用法和樣例：
例句
- Mainland pregnant women who wish to give birth in a HA hospital are requested to receive at least one antenatal examination in a Hong Kong HA hospital.
如欲在醫管局醫院分娩的內地孕婦，我們會要求她們必需在香港醫管局醫院接受至少一次產前檢查。 - Article 17 After antenatal examination, if a physician detects or suspects an abnormality with the fetus, he shall make prenatal diagnosis for the pregnant woman.
第十七條經產前檢查，醫師發現或者懷疑胎兒異常的，應當對孕婦進行產前診斷。
