单词
unnatural
读音
ʌnˈnætʃrəl
美式
英式
词根
无
释义
adj. 不自然的；反常的；不近人情的
例句
Her leg was bent at an unnatural angle.
她的腿弯曲的角度反常。
There was an unnatural silence and then a scream.
一阵反常的寂静，接着便是一声尖叫。
It seems unnatural for a child to spend so much time alone.
一个孩子独自一人待那么长时间似乎有点反常。
Her leg was bent at an unnatural angle.
她的腿弯曲的角度反常。
There was an unnatural silence and then a scream.
一阵反常的寂静，接着便是一声尖叫。
It seems unnatural for a child to spend so much time alone.
一个孩子独自一人待那么长时间似乎有点反常。
强化记忆
无
看视频学发音
because we think the benefit outweighs the risk.Because we've built unnatural plants, unnatural animals,we can feed about seven billion people.
for portions of the trajectory.That's an unnatural actfor a rocket.
This is natural selection.This is unnatural selection.(Laughter)
the common amino acids, before --they're adding unnatural amino acidsto make enzymes with properties unlike those that could be found in nature.
We refine these molecules.There's nothing unnatural about them.We purify them.
所属分类
大学,出国,专升本-自考,其他
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