🧩 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;
n. [医] 脂肪切除
🗣️ 情景例句
As a matter of fact,
事实上，
A smooth sea never made a skillful mariner.
平静的海洋练不出熟练的水手。
What should I do?
我该怎么办？