n. 钢,钢铁;钢制品;兵器;钢铁工业;
vt. 包上或镀上钢;使坚定;
adj. 钢制的;钢铁业的;坚强的;[色彩]青灰色的;
🗣️ 情景例句
You're ahead.
你领先呢。
I'm too nervous.
我太紧张。
Parents would be greatly surprised and deeply touched if they realized how much belief their children usually have in their character and infallibility,