Unstable
[ ?n'stebl ]
其它 Other
adj. 不穩固的;不堅定的;易變的;反復無常的;
?? 詞根助記
un不+stable穩定, 具有某種性質的 → 不牢固的, 不穩定的
?? 例句
The enemy coalition was unstable enough.
敵人的聯盟是很不穩固的。
The unstable nature of 16 resulted in hydration.
（16）的不穩定性導致加水反應。
The erratic fluctuation of market prices are in consequence of unstable economy.
經濟波動致使市場物價忽起忽落。
Inversion of the tank results from the unstable condition of a single support.
水塔就是由于不穩定的單獨支撐而翻倒。
Molecules excited electronically, are unstable relative to the ground state.
相對于基態來說，電子被激發了的分子是不穩定的。
? 同義詞
?? 反義詞
?? 牛津釋義
unstable
adj
1 likely to move or fall; not firm 很可能移動或跌落的; 不穩的; 不堅固的
an unstable load, eg on a lorry 裝得不穩的貨物（如卡車上的）
an unstable pile of chairs 一堆放得不牢靠的椅子.
2 likely to change suddenly; unpredictable 很可能突然改變的; 難以預料的
unstable share prices 變化莫測的股票價格
The political situation is highly unstable.政局動蕩得很厲害.
3 mentally or emotionally unbalanced（精神或情緒）不平衡的, 波動的
His personality is a little unstable. 他這個人有點反覆無常.
?? 擴展釋義
*[,?n'steibl]a. 不穩定的
?? 同為「CET-4」詞匯
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They are my only comfort. When you take those away from me, you also take my life.
它們是我唯一的安慰。你們沒收了我的財物，也就是要了我的命。
The question was, which one?
問題是，哪一種氣體導致火災呢？
To his astonishment, the bee began to perform a dance on the surface of the honeycomb.
馮·弗里施就透過玻璃進行觀察。