Rebound hardness
[化] 反跳硬度
🧩 词语组成解析
rebound
[ri'baund;'ri:ˌbaund,ri'baund]
vi. 弹回;从诸如衰败或失望中恢复过来;回荡，回响;抢得篮板球;
vt. 使弹回;使回升;使回响;
n. 弹回，跳回;反弹球;篮板球;振作，反应;
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
🗣️ 情景例句
Our family has decided that we will definitely be traveling to Japan these Christmas holidays.
我们家里人明确定下了在这个圣诞节去日本旅游。
Prosperity gains (or makes) friends, and adversity tries them.
顺境交朋友，逆境试真情。
That's right. And the air today is nice and clean.
对。今天空气很清新。