雅思单词erratic什么意思

erratic意思

adj.不稳定的，难以预测的

n.漂泊无定的人，古怪的人；（地质）漂块，漂砾

erratic词组短语

erratic block:漂砾；巨漂砾

erratic boulder:漂砾；漂石

erratic element:不稳定因素

glacial erratic boulder:冰川漂砾

erratic error:不规则误差；不定误差

erratic flow:扰动流

Erratic subsoil:漂积层；不均一土壤

wayward and erratic movement:反复及不正常的变动

erratic同义词

adj.

unsettled,changeable,changeful,unreliable,undependable

erratic反义词

n.

settled,unchangeable,reliable,dependable

erratic例句

1.Bill's erratic moods upset everyone in our office.

比尔古怪的情绪使我们办公室的每个人都心烦。

2.As well as displaying erratic behavior.

还会表现出不稳定的行为。

3.It's been very erratic lately,and I thought I'd fixed it.

它最近经常失灵本来我以为已经修好了。

4.Malawi has been hit with floods and late,erratic rains.

马拉维遭受了洪水、而后降雨又反复无常。

5.CNN has confirmed,the plane made erratic changes in altitude.

CNN已确认,飞机所做出的高度不稳定的变化。

6.And she scorched Mr.Trump for his erratic posts on Twitter.

她还针对特朗普在推特上发布的那些奇奇怪怪的帖子对他大肆挖苦了一番。

7.Type A is completely erratic and is independent of the plasma osmolality.

A型为ADH释放紊乱，且独立于血浆渗透压变化。

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