forenoon，before noon，morning，ack emma，am ；

[例句] 他被要求在今天中午前向当局投案自首。 He has been given until noon today to turn himself in to authorities.

[例句] 旅客必须于中午前办清手续离开, 否则将收取全日费用. Guests must check out before noon, or they will be charged for the day.

before，prior to，ago，forestall，pre- ；

[例句] 在参加该项目之前必须结清余账。 You have to pay your outstanding bill before joining the scheme.

[例句] 在拿吃的之前，用热肥皂水把手好好地洗干净。 Wash your hands thoroughly with hot soapy water before handling any food.

front row，front rank，forefront，van ；

[例句] 他站在时代的前列. He is ahead of the age.

[例句] 山羊皮乐队凭新单曲又一次登上了畅销歌曲排行榜的前列。 Suede are once again riding high in the hit parade with their new single.

before，beforehand，in front，ahead，afore ；

[例句] 工业订单在前几个月就已减少。 Industrial orders had already fallen in the preceding months.

[例句] 史蒂夫在前半小时里没说几句话. Steve barely said a handful of words during the first half hour.

omen，forewarning，premonition，foreshadow，auspice；

propodeum，propodium，propodeon，propes ；

[例句] 鼹鼠的前足非常有力，擅长挖洞。 Moles have powerful forefeet for digging.

[例句] 所有病人都作了前足的选择性骨手术. All patients underwent an elective osseous surgical procedure on the forefoot.

antetheca ；

[例句] 左迷走神经的其余部分分布到胃前壁. The remaining portion of the left nerve innervate the anterior wall of the stomach.

[例句] 前壁及南北两侧,有四层精美的浮雕. On the front wall and the two side walls are four tiers of exquisite relief carvings.

（原来的组织形态或名称） predecessor，precursor，front ；

[例句] 我们首先应大致看一下该理论在历史上的前身。 We shall first look briefly at the historical antecedents of this theory.

[例句] 我曾是“级长”乐队前身的主唱。 I was the lead singer in the band that became the Prefects.

foreyard，forecourt，front courtyard，parvis，dooryard ；

[例句] 我把自行车锁在了吉日旅馆的前院。 I locked the bike in the forecourt of the Kirey Hotel.

[例句] 如果你坐在前院，就会被吵死，因为外面交通太混乱了。 If you're sitting in the front yard, you can't hear yourself think because the traffic is getting very, very bad.

foreleg ；

[例句] 我们的马摔断了右前腿，只好对它实行安乐死。 Our horse had to be humanely destroyed after breaking his right foreleg.

[例句] 它用前腿抓住牺牲品,把喙刺入对方身体. It grasps its victim in its forelegs and pierce it with its rostrum.

prelude ；

[例句] 婚礼的前奏非常有意思。 The lead-up to the wedding was extremely interesting.

[例句] 这些讨论是签订该条约的前奏. The discussions were a prelude to the treaty.

[语] preposition ；

[例句] 在下列句子的空格中填入适当的前置词. Fill in the blanks in the following sentences with appropriate prepositions.

[例句] 前置词都画了下划线. The prepositions are underlined.

cup，miniature chamber，atria ；

[例句] 我住在三楼前室. I live up two pair of stairs front.

[例句] 窑为半地穴式建筑,3个烟囱,主要由窑前室 、 火门 、 火膛、窑床等构成. It con - sists of front chamber, fire door, fire stove and kiln bed.

fore wing，proala，primaries，forewing ；

[例句] 该目昆虫的前翅发展成坚硬的鞘翅或壳. In this order the the forewings are modified to form hard elytra or cases.

[例句] 鸟儿的翅膀肿了,前翅不见了. The birds'wing was swollen and the primaries missing.

forehold，forecabin，nose cabin，nose nacelle ；

[例句] 这艘船的注册编号刻在前舱的左舷上。 Her official number is carved on the port side of the forecabin.

[例句] 前舱有6英尺高的净空，也有足够的空间供人站立和穿衣服。 The forecabin, with 6ft head-room, also has plenty of room to stand and get dressed.

[建] antechamber，vestibule，antehall，anteroom ；

[例句] 她把我领进了她用作办公室的前厅。 She ushered me into the front room, which served as her office.

[例句] 我只好让戴维在前厅等着. I have to ask David to wait in the vestibule.

ahead，anterior，[机] front，foregoing，frontal ；

[例句] 我慢慢追上了跑在我前面的人. I was slowly closing on the runner ahead of me.

[例句] 他速度太快,猛地撞上了前面的车. He was going too fast and rammed into the car in front.

anterior leaves，anterior lobe，lobus anterior ；

[例句] 大部分是垂体前叶 ( 腺垂体 ), 朝向上方. The larger portion, the anterior pituitary ( adenohypophysis ), is toward the top.

[例句] T2加权像在脑垂体前叶右上方边缘发现有一小的高密度团块. There is a small T 2 hyperintense mass right superior margin of the anterior pituitary gland.

[数] antecedent，preceding paragraph，former term ；

[例句] 前项销售契约应载明下列事项. The aforesaid sales agent agreement must contain the following items.

[例句] 对于前项事业单位之请求,劳动检查机构不得拒绝. Labor inspectorate shall not refuse this request from the business entity.

anteflexion，antexion，proneness ；

[例句] 当脊柱后柱完全横断时, ASF──脊柱系统前屈失稳. When the posterior column is severelyinjured, ASF fails to stabilize the spine in nexion.

[例句] 在坐立前屈中, 在向前舒展的脚下垫上卷起来的手巾. In seated forward bends , place a rolled - up towel beneath the knee of extended leg or legs.