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starch

n. 淀粉，含淀粉的食物，形式主義，古板，僵硬，元氣；vt. 把（衣服）上漿，給…上漿，漿硬，使僵硬；

based

adj. 有根基的，有基地的；v. 立基于，以…為基礎(base的過去式和過去分詞)；

biodegradable

adj. 能進行生物降解的，能起生物遞解分解作用的；

plastics

n. 整形外科，外科修補術，塑料，塑料制品( plastic的名詞復數 )，<口>信用卡；

is

vt.& vi. 是（be的三單形式；n. 存在；

kind

n. 〈古〉方式，方法，本質，天性，同類，某類；adj. 仁慈的，體貼的，友善的，好心的，溫和，寬宏大量的；

of

prep. 關于，屬于…的，由…制成；aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣]；

important

adj. 重要的，權威的，有勢力的，有地位的；

degradable

adj. 可能降解的；

polymer

n. 多聚物，[高分子] 聚合物；

material

n. 材料，原料，素材，布，織物，適當人選；adj. 物質的，肉體的，重要的，決定性的，辯證的，推論的；

...the spiralling vortex airflow that slows the plane.
使飛機減速的螺旋形氣流渦旋

You just go on ahead. I'll come by later...
你只管先往前走。我隨后就來。

He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打兒子的,是恨惡他;疼愛兒子的, 趁早管教.

For further information, please contact 414 3925, extension 2253.
詳情請致電414 3925,轉分機2253。

He sat there while I made the case for his dismissal...
他坐在那兒，聽我陳述解雇他的理由。

Baroness Thatcher's claims seem credible to many.
撒切爾女男爵的主張在很多人看來是可信的。

Nothing to be got without pains but poverty.
一份耕耘，一份收獲。

This decree obliges unions to delay strikes.
該法令迫使工會推遲罷工。

The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索權當有支付義務的第一方不能支付時，可以向商業票據的背書人要求支付的權力。

Land speculators tried to defraud him of his savings.
土地投機商們企圖騙取他的存款.

Her criteria defy analysis.
她的標準讓人搞不明白。

If you defy the law, you may find yourself in prison.
如果你不服從法律, 你就可能會坐牢.

It's hard to define exactly what has changed.
很難解釋清楚到底發生了什么變化.

The old man spoke deferentially.
那位老人語帶恭敬。

His deformity totally disabled him from following his vocation.
他的殘疾使他完全失去了從事他的職業的能力.

In other words, deflationary expectations arehold in both businesses and households.
也就是說, 通縮的預期不僅在企業,而且在家庭里出現.

They built their castles with an eye to their defensibility.
出于防衛的需要,他們修建了自己的城堡.

Will too much freedom make them degenerate?
太多的自由會令他們墮落嗎 ?

We deflate the tyres to make it easier to cross the desert.
我們把輪胎放了氣，以便穿越沙漠時更容易一些。

I've enough money to defray expenses.
我的錢足夠支付開銷.

Is abortion morally defensible?
墮胎從道德上講合乎情理嗎？

Students are to refer to the regulations governing course deferment, refund and withdrawal the Student's Handbook.
學生需要參考學生手冊上有關推遲入學、退費和退學的相關規定.

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Starch - based biodegradable plastics is a kind of important degradable polymer material.是什么意思？

Starch - based biodegradable plastics is a kind of important degradable polymer material.

淀粉基生物降解塑料是一種重要的可降解高分子材料.