Specific gravity
[化] 比重\\n[医] 比重
📖 牛津释义
specific gravity
mass of any substance in relation to an equal volume of water 比重.
🧩 词语组成解析
🗣️ 情景例句
She is not able to take your call at the moment.
她现在没办法接你的电话。
He comes bothering me day after day.
他每天都跑来打扰我。
It doesn't matter.
没关系。