Selective structure
[计] 选择结构
🧩 词语组成解析
selective
[si'lektiv]
adj. 精心选择的;选择的，不普遍的;淘汰的;
🗣️ 情景例句
I don't know.
我不知道。
To send mail(a letter)
邮寄邮件
Despite her great age, she was very graceful indeed,
尽管上了年纪，但体态确实优美。