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这些昆虫很难根除.用英语怎么说？

这些昆虫很难根除.

These insects are very difficult to eradicate.

相关词汇
these insects are very difficult to eradicate

these

adj. 这些的；pron. 这些；
例句
There's lots of money about these days for schemes like this.
近来这类计划资金充足。

insects

n. 昆虫( insect的名词复数 )，虫类；
例句
Flowers are designed to attract insects which then carry the pollen from plant to plant...
花的作用在于吸引昆虫，然后昆虫再将花粉传到其他植株上。

are

vi. （用于第二人称单复数现在时，第一、三人称复数现在时）是；n. 公亩（等于100平方米）；
例句
We are scared to abandon ourselves to our feelings in case we seem weak or out of control.
我们不敢放纵自己的情感，以免显得太过软弱或缺乏自制。

very

adj. 很，非常，恰好是，正是，十足的，特有的；adv. 很，非常，充分，完全；
例句
Most people have very little difficulty in seeing why a Van Gogh is a work of genius.
多数人不难理解为什么凡·高的作品是天才之作。

difficult

adj. 困难的，难做的，难解的，不易相处的；
例句
It is a difficult job and they should be paid accordingly...
这是份棘手的工作，他们应得到相应的报酬。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；
例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

eradicate

vt. 摧毁，完全根除；n. 根除者，褪色灵；
例句
They are already battling to eradicate illnesses such as malaria and tetanus...
他们已经在努力消灭疟疾、破伤风等疾病。
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
Yes, CIF Ho Chi Minh City.
是的, 到胡志明市的到岸价格.
Other important Australian cities include Melbourne, Brisbane and Adelide.
澳大利亚的其他重要城市还有墨尔本 、 布里斯班和阿德莱德.
That all great art has this power of suggesting a world beyond is undeniable.
不可否认,一切伟大的艺术都具有使人有超尘脱俗的浮想的力量.
The people I met were intelligent, mature, personable.
我见到的是一些聪明、成熟、品貌兼优的人。
The soul who oversees this pyramid goes by the frequency , Xerthaneus.
俯瞰这金字塔的灵魂靠着频率Xerthaneus经过.
Calls cost 36p (cheap rate) and 48p (peak rate) per minute...
电话每分钟36便士（优惠费率）和48便士（高峰费率）。
Tins took some temerity, but it was fruitless.
这件事做得有点莽撞, 但结果还是无用.
Mr. Marvel began to make frantic dives at panels that looked like doors.
马弗尔先生开始猛烈地朝着家门一样的墙板冲去.
She went into a chemist's and bought some aspirin.
她进了一家药店，买了些阿司匹林。
The lapidary consider several features of stones before assessing their value.
这位宝石专家在评估宝石的价值之前会考虑几项要点。