Pre-cancerous
变肿瘤前的
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
cancerous
['kænsərəs]
adj. 癌的;像癌的;得癌症的;不治的;
🗣️ 情景例句
Do you have any plans after class today?
今天下课后你有什么安排吗？
Who has no haste in his business mountains to him seem valleys.
做事不急，履险如夷。
Good.now we can go ahead and write up the order.
好极了，现在我们可以准备下单了。