n ［C］ ① sth (useful) produced by growth or from the ground， or made in a factory 产品：Important ～s of South Africa are fruit and gold. 南非的重要产品是水果和金子。 ② sth that is produced as a result of thought， will， planning， conditions， etc 成果；结果：the ～ of one's labor 劳动成果/natural ～s 天然产物 ③ ［maths］ the number got by multiplying 2 or more numbers ［数］(乘)积：The ～ of 3 multiplied by 2 multiplied by 6 is 36. 3乘2乘6的积是36。
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英语常用词n ① ［C］ a fourth part of a whole; ：a ～ of a mile 英里/a mile and a ～ 1英里 ② ［C］ fifteen minutes before
英语常用词n ［C］ ① a measure of time equal to about 365 days， which is the amount of time it takes for the ear
indef art ［A is used before a consonant sound; an is used before a vowel sound.］ 不定冠词［a 用于辅音音素前； an
Ⅰ vt ① give up completely or forever 彻底放弃；抛弃：They ～ed the attempt to climb up the mountain. 他们放弃了登山
(pt & pp abode ［ǝ′ｂǝｕｄ］ or ～d) Ⅰ vt ［esp in neg & inter］ bear; tolerate ［尤用于否定及
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