Preplacental
[医] 胎盘形成前的
🗣️ 情景例句
Fair enough.
很公平。
Where they saw chance, we see law.
以前他们认为是偶然的，现在我们认为是必然的。
Police are wary of itinerants who cannot be traced to a recognized camp boundary or to four walls.
警察则对那些查不出有固定营地或住处的游荡者保持警惕。