erratic是什麼意思_音標_用法_例句

簡單釋義：

adj. 不規則的；不確定的；不穩定的；不可靠的

n. 漂礫；漂石

網絡 古怪的；反覆無常的；飄忽不定的

變形：

複數：erratics  

完整釋義：

adj.

1.飄忽不定的;(行為等)古怪的,反常的;(心意、愛情等)乖僻的,反覆無常的
2.古怪,反覆無常(的),很不正常,乖僻反常,時好時壞
3.不穩定(的),無規則(的),不規則的
4.不穩定的
5.變化很大
6.移動的
7.【天文學】軌道無定的;【地質學;地理學】漂移性的;【醫學】間斷無定的,不規律的;遊走的

n.

1.奇人,怪人;反覆無常的人
2.飄礫
3.樹榦化石
4.〔測〕遊動
5.【地質學;地理學】漂礫

例句：

1. Your emotions will most likely be erratic throughout your pregnancy, but at least you've had time to get used to the idea of being a parent.
   懷孕過程中你的情緒極可能不穩定，但至少你現在有時間來習慣自己即將成為一個家長的想法。

2. The period leading up to the domestication of cereals was one of erratic climate change, as the last ice age ended.
   第四紀冰河時代結束，人們開始耕種穀物之前的時期氣候變化無常。

3. Discussions should look again into the question of whether trading activity is amplifying erratic price movements.
   應當深入討論貿易活動是否加劇了反常的價格波動的問題。

4. Mr Murdoch not only behaves as if News Corp is still the family business but has also displayed erratic judgment.
   從默多克的表現來看，不僅新聞集團仍像是家族企業，他的判斷也飄忽不定。

5. His batting at times has been a little erratic, he likes to think of himself as an all-rounder .
   他的擊球有時比較奇怪，他喜歡把自己當成一個全能的板球員。

6. Not the compass of course, which is erratic, but a survey or street grid laid out in this manner.
   當然不是靠變得古怪無規律的指南針了，而是展開調查，或者以這種方式在街道鋪設網格。

7. Right now, their profile is of a wildly erratic volcano that can be mild, or violent prolific in its eruptions, or passive for centuries.
   現在，它是無規律可循的火山，在噴發時可能很溫和，也可能很劇烈，甚至也可能沉睡數個世紀。

8. Weak gas prices, high oil export duties and erratic volumes have been a drag on the group for years.
   疲軟的天然氣價格、高企的石油出口關稅，以及起伏不定的產量，多年來拖累着該集團的業績。