Bifid. occult spine
[医] 隐性脊柱裂
🧩 词语组成解析
occult
[ə'kʌlt]
adj. 超自然的;神秘的;隐藏的;
n. 神秘学;
vt. 隐蔽;[天]（使）掩（星）;
vi. 定时隐蔽;
cult =till,表示”耕种,培养”#词根助记：oc+cult教派→在教派内不让别人知道→奥秘的
spine
[spain]
n. 脊柱;脊椎;（动植物的）刺;书脊;
🗣️ 情景例句
Thank you, Mrs. Martinelli.
谢谢， Martinelli太太。
As you all know.
你们知道。
It is nine o'clock.Mr.Sawyer usually reads his newspaper at night.But he's not reading his newspaper tonight.
现在是9点钟。索耶先生通常是在晚上看报，但今天晚上他没看报。