🧩 词语组成解析
stiff
[stɪf]
adj. 严厉的;僵硬的，坚硬的;呆板的，拘谨的;顽固的;
adv. <口>极度地，非常;
n. 死尸;笨蛋，傻瓜;流动工人;吝啬鬼穷光蛋;
vt. 诈骗;失信;
a. 有毛发的, 长着...头发的
🗣️ 情景例句
Oh, sorry. There must be some mistake.
哦，抱歉，一定是弄错了。
I will have done it by the time you come back.
在你回来之前，我会做完它。[将来完成时，表示将完成…，会做完…]
chasms wider than the Grand Canyon and at least one mountain more than twice as tall as Everest.
比大峡谷还宽的裂缝，起码有一座山有珠穆朗玛峰的近两倍高。