🧩 词语组成解析
[化] 白栎皮; 栎
[医] 脑白质
🗣️ 情景例句
Will he be OK, Dad?
他会没事吗， 爸爸？
He is playing on the merry-go-round in the park.
他正在公园里骑旋木马。
But that was not all.
它一再重复这些圆圈。