Heroic cavity preparation
[医] 开朗制洞法, 洞型张大法
🧩 词语组成解析
heroic
[hə'roɪk]
adj. 有英雄气概的，英雄的，英勇的;记叙英雄及其事迹的;夸张的;
n. 英雄诗，史诗;英勇行为;夸张的言行;咬文嚼字，文诌诌;
🗣️ 情景例句
May I use the phone?
我可以用电话吗
I'm really sorry, but I seem to have misplaced your scarf.
真对不起，我忘记把你的围巾对丢在什么地方了。
Now Wu Peng from Class 1 was in front! Not far behind him was Lin Tao.
现在1班的吴鹏在前边！紧追其后的是林涛。