Elective affinity
[医] 选择性亲[和]力
🧩 词语组成解析
elective
[i'lektiv]
adj. 选任的;有选举权的;（课程）选修的;（可选择的）可选择的;
n. 选修课程;
affinity
[ə'fɪnəti]
n. 密切关系，姻亲关系;（男女之间的）吸引力，吸引人的异性;类同;类似，近似;
af近+fin范围+ity名词后缀→一再能进[别人]范围→亲密 → 亲戚；密切关系
🗣️ 情景例句
the music, the concerts.
音乐，音乐会。
There's as good fish in the sea as ever came out of it.
海里的好鱼是取之不尽的。
She picked it up and gave it back to me.
她把它捡起给了我。