单词发音
- 英式发音:/ˈkænsər/
- 美式发音:/ˈkænsɚ/
分析词义
“Cancer”这个词主要有两个含义:
1. 医学领域:指的是一组疾病,其特点是细胞生长不受控制,能够侵袭或转移至身体其他部分。
2. 占星学领域:指黄道十二宫的星座之一,即巨蟹座。
列举例句
- 医学领域:
- The doctors diagnosed her with breast cancer.
- Early detection of cancer can significantly improve treatment outcomes.
-
He underwent surgery to remove the cancerous tumor.
-
占星学领域:
- Cancer is a water sign, known for its emotional depth.
- She is a typical Cancer, very nurturing and home-oriented.
- His birthday falls under the Cancer zodiac sign.
词根分析
- 词根:cancr- (来自拉丁语 "crab",意为螃蟹)
- 衍生单词:cancroid (似蟹的),cancrus (蟹状的)
词缀分析
- “Cancer”没有明显的前缀和后缀,因为它直接源自拉丁语。
发展历史和文化背景
“Cancer”一词在英语中的历史可以追溯到14世纪,源自拉丁语 "cancer",意为“螃蟹”。这个名称被用于描述一种疾病,因为肿瘤周围的血管形状类似于螃蟹的腿。在占星学中,巨蟹座的象征也是一只螃蟹,代表了情感的保护壳。
单词变形
- 名词复数:cancers
- 形容词:cancerous (癌的,癌性的)
- 动词:无直接动词形式
- 固定搭配:breast cancer (乳腺癌), lung cancer (肺癌), skin cancer (皮肤癌)
记忆辅助
- 将“cancer”与螃蟹的形象联系起来,想象癌细胞像螃蟹的腿一样四处蔓延。
- 记住它在医学和占星学中的不同含义,一个是严重的健康问题,另一个是情感丰富的星座。
小故事
A small crab named Charlie discovered he had a tiny spot on his shell. Worried, he visited the ocean doctor. After examination, the doctor said, "Charlie, you have a small cancer that we need to take care of." Charlie bravely faced his treatment, knowing it was important for his health.