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
of forty-three years of on-the-job training.
关于我四十三年的工作经历。
A good teacher should always avoid embarrassing his students.
一位好的教师无论何时都应该避免使学生感到难堪。
I think so. But he seemed rather tired last night.
我想睡得好。但昨晚他看起来有点累。