Defensive portfolio
[经] 防御性证券
🧩 词语组成解析
defensive
[di'fensiv]
adj. 防御用的，防守的;辩护的;自卫的;
n. 守势;辩护;
🗣️ 情景例句
Philip had to go back to the hospital. Philip
必须要回医院。
I couldn't help it.
我没办法。
Visitors have been asked to keep the woods clean and tidy.
游客已被告知要保持树林的整洁。