Penetrameter sensitivity
[医] 透度计灵敏度
🧩 词语组成解析
[化] 透度计\\n[医] 透度计
🗣️ 情景例句
Speaking of being a mother,
谈到当母亲，
Being the newest member of this committee is really difficult.
能成为这个集体的新成员是很难的。
I have just heard from my sister, Mary.
我刚收到我妹妹玛丽的一封信。