Endosperm nucleus
胚乳核
🧩 词语组成解析
n. 胚乳\\n[医] [内]胚乳
🗣️ 情景例句
It's me, Grandpa.
是我， 爷爷。
I was so tired I couldn't keep up with her.
我太累了，跟不上她的步伐。
In the afternoon, classes are over at 3:30, and I get home at about 4:00.
下午三点半下课，我大概四点到家。