Poker back
[医] 畸形性脊椎炎, 变形性脊椎炎
🧩 词语组成解析
poker
[['pəukə]]
n. 戳的人, 拨火棍, 纸牌戏\\nvt. 烙制
back
[bæk]
n. 背，背部;背面，反面;后面，后部;（椅子等的）靠背;
vt. 使后退;支持;加背书于;下赌注于;
vi. 后退;倒退;
adj. 背部的;后面的;以前的;拖欠的;
adv. 以前;向后地;
🗣️ 情景例句
He never speaks unless he is spoken to.
除非别人先对他开口，他从不先开口。
Bully!
暴徒！
All these years, Eric had lived as a recluse.
这些年来，埃里克过着隐士生活，