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
He can really slam it down.
他可真能喝。
Textile business has become more and more difficult since the competition grew.
随着竞争的加剧，纺织品贸易越来越难做了。
he may even, in times of real need, do a little work;
确实需要的时候，他甚至可能干一点儿活，