5300.precise(形)精確的
Can you give a more precise definition of the word?
你能給這個詞下個更確切的定義嗎？

5301.precisely(副)精確地
同義詞accurately
I'll tell you precisely how to do it.
我將確切地告訴你如何辦理此事。

5302.precision(名)精確
Her writing is imageinative but lacks precision.
她的文章想象豐富但不夠準確。

5303.predecessor(名)前輩
The decision was made by my predecessor.
那一決定是我的前輩做出的。

5304.predict(動)預測、預言
Timely snow predicts a bumper harvest.
瑞雪兆豐年。

5305.prediction(名)預測、預言
The results of the pxperiment confirmed our predictions.
實驗結果證實了我們的預測。

5306.preface(名)序言、前言
Has your history book a preface?
你的歷史書有序言嗎？

5307.preferable(形)更適合的、更好的
Your idea is preferable to mine.
你的主意比我的更好。

5308.preferably(副)最好、更好地
We're looking for a naw house, preferably one near the school.
我們正在找新房子，最好是靠近學校的。

5309.preference(名)比較喜歡、偏愛
A teacher should not show preference for any one of his pupils.
老師不應偏愛任何一個學生。

5310.prefix(名)詞首
Car insurance policies have the prefix MC.
汽車保險單標有MC代號。

5311.prejudice(名)偏見，成見
In that mirror, we can see the strengths,the weaknesses,the hopes, the prejudices,and the central values of the culture itself.
從這面鏡子里，我們可以看到一個文化自身的長處、弱點、希望、偏見和價值觀。

5312.preparation(名)準備
The room is in excellent preparation for the party.
房間已完全布置就緒，可以舉行宴會。

5313.prepare(動)準備
同義詞arrange
A hotel room is being prepared for them.
旅館客房正在為他們準備。

5314.preposition(名)介詞
"Out" is also used as a preposition.
Out也被用作介詞。

5315.presentation(名)介紹；表演、上演
The presentation of prizes began after the speeches．
講話結束后就開始頒獎了。

5316.presently(副)目前、不久
The crime is presently being investigated by the police.
警方目前正在調查這起案件。

5317.presidency(名)總統的職位；公司總裁
He was a White House official during the Bush presidency．
他是布什任總統時的白宮官員。

5318.presidential(形)總統的；校長的
An American presidantial campaign lasts for eighteen months.
美國總統競選歷時十八個月。

5319.press(名)報刊
Unlike the American,the British press operates on a national scale.
與美國不同，英國報刊都是行銷全國的。

5320.pretend(動)假裝；覬覦
同義詞simulate
I don't pretend to understand these technical terms.
我承認不懂這些專業術語。

5321.prevail(動)普及；湊效；優勝
Truth is great and will prevail.
真理是至高無上的，且必將獲勝。

5322.prevalent(形)普遍的
These prejudices are particularly prevalent among people living in the North.
這些偏見在北方人中尤為常見。

5323.prevent(動)預防
He is prevented by law from holding a licence.
按法律規定他不得持有執照。

5324.prevention(名)預防
Prevention is better than cure.
預防勝于治療。

5325.preventive(形)預防的
The police were able to to take preventive action and avoid a possible riot．
警方及時采取防范措施，避免了可能發生的騷亂。

5326.preview(名)預習；預演；試片
Turn to page 12 for a preview of next week's programmes.
下周節日預告請見第12頁。

5327.previous(形)先前的
Enough materials should be collected previous to writing．
寫作之前要收集足夠的資料。

5328.prey(名)撲食；犧牲者
He trusts people too much. Naturally he becomes an easy prey sometimes.
他太輕信別人，自然有時就成了受害者。

5329.priest(名)神父
The priest makes pastoral visits every Wednesday．
神父每星期三對教友進行訪問。

5330.primarily(副)主要的
The problem is not prirmarily a financial one.
這個問題基本上不是財政問題。

5331.primary(形)主要的、首要的
同義詞main
Matter is primary and consciousness is secondary．
物質是第一性的,意識是第二性的。

5332.prime(形)上等的；首先的
Only prime foods are served at the hotel.
這家賓館只供應最好的食物。

5333.primitive(形)原始的、遠古
Living conditions in the camp were pretty primitive.
營地的生活條件非常簡陋。