Epitrichium
n. [生]皮上层
🔁 扩展释义
【医】 皮上层(胚)
🗣️ 情景例句
You can be, too.
你也能做到。
She bursts into laughter.
她突然笑出声来。
I was only five when my father had taken me abroad, and that we eighteen years ago.
我5岁那年，父亲就带我出了国，那是18年前的事了。