Prenatal diagnosis
产前诊断; 胎前检查
🧩 词语组成解析
prenatal
[[pri:'neitl]]
a. 出生以前的, 孕期的\\n[医] 产前的, 出生前的
🗣️ 情景例句
This is the moment you've been waiting for.
你期待已久的时刻终于到来了。
Business may be troublesome, but idleness is pernicious.
事业虽扰烦，懒惰更害人。
They discovered that the farther away the feeding station was, the slower the dance was.
他们发现离喂食点越远，蜜蜂就跳得越慢。