🧩 词语组成解析
[医] 非恶性的, 良性的
tumor
[['tju:mə, 'tu:-]]
n. 肿大, 肿块, 瘤, 赘生物, 肿瘤\\n[医] 瘤; 肿胀, 肿块
🗣️ 情景例句
There's nothing wrong with hard work.
刻苦没错。
I used to take a walk in the early morning.
我过去常一大早出去散步。
It was upon this principle that the first instruments were made,
据这一原理，制造出了最初的地震仪器，