Temporary hardness
[医] 暂时硬度
🧩 词语组成解析
hardness
['hɑrdnɪs]
n. 坚硬;<物>硬性;困难;冷酷;
🗣️ 情景例句
Which newspaper do you read?
你看哪种报纸？
Brave actions never want a trumpet.
勇敢的行为不须要吹号。
Then we played some games.
接着我们做游戏。