- 1自我毀滅的；有自毀傾向的
A self-destructive person, habit, or choice is one that is likely to hurt that same person badly — sometimes to the point of killing them. The harm is aimed inward. Someone may stay in a dangerous pattern, pick fights they cannot win, or throw away the things that keep them safe, even while another part of them knows it is . Though actually people also use it more loosely: “That was a self-destructive thing to say in the meeting,” meaning it would hurt your own standing, not that you were in danger of dying. The tidy dictionary points at serious harm to yourself. Real talk slides between that hard sense and “shooting yourself in the foot.” It describes a pattern or an act; it is not a medical label you should stick on a .
From the word’s history
From self- + destructive.
由 self-「自己」加 destructive「破壞性的」組成。
組成self-（自己）+ destructive（會造成毀滅、破壞的）。From self- + destructive.
同家族的字
- destructivecausing serious damage — here, to yourself rather than to someone else
- destroythe verb at the root of destructive
- self-destructionthe noun for this kind of harm
原始詞典資料1 筆記錄
以下是外部詞典記錄的用法，摘錄並精簡格式，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
self-destructiveadj
- 1
Causing injury to oneself or harm to one's interests.
- Between 1997 and 2006, ownership of Glenfeshie passed between three Danish businessmen – and with it a self-destructive business model. Only by maintaining very high numbers of livestock could the flow of fee-paying deerstalkers armed with rifles be ensured, but because of the rising cost of gamekeepers and estate upkeep, Glenfeshie’s sporting operations were still making a loss.
摘錄自 英文維基詞典 English Wiktionary，已精簡格式；依 CC BY-SA 4.0 授權使用，改動後的內容同樣以此授權提供。