Prenatal hygiene
[医] 产前卫生
🧩 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
hygiene
['haɪdʒin]
n. 卫生，卫生学;保健法;
🗣️ 情景例句
and they found it to be too easy--
他们发现字太简单了，
Lazy folks take the most pains.
懒汉多吃苦。
These lights flickered continuously like traffic lights which have gone mad.
灯泡一刻不停地闪烁着，就像失去了控制的红绿灯。