Some teratology work(segments I and II)is usually done before entering women of childbearing potential in a clinical trails although this is not essential.是什么意思_Some teratology work(segments I and II)is usually done before entering women of childbearing potential in a clinical trails although this is not essential.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句