contraceptive的复数形式为：contraceptives...

butyraceous的音标：butyraceous的英式发音音标为：[bju:'taɪəreɪʃəs]butyraceous的美式发音音标为：[bju'taɪəreɪʃəs]...

She didn't fit in and she had few social graces.她不适合这种场合，对社交礼仪所知甚少。A young man with graces appeared on the stage.舞台上出现了一位风度翩翩的年轻人.I'm not in her good graces at the moment.我此刻尚未讨得她的欢心....

bellybrace的音标：bellybrace的英式发音音标为：[beli:b'reɪs]bellybrace的美式发音音标为：[belib'reɪs]...

racer的音标：racer的英式发音音标为：['reɪsə(r)]racer的美式发音音标为：['resɚ]...

n.专供比赛用的动物，比赛用的车辆，比赛者，（美洲）黑蛇...

Belinuracea的音标：...

raced的音标：...

The tracer is distributed in a nearly normal fashion.示踪剂的分布接近正态分布的样式.Tracer techniques give information about structure and reactions in solid state physics.示踪法技术在固态物理学方面给出有关结构和反应的信息.This solute will be referred to as a ...

disgraceful的音标：disgraceful的英式发音音标为：[dɪs'greɪsfl]disgraceful的美式发音音标为：[dɪs'ɡresfəl]...

大介形总科...

What Bracey is saying is tantamount to heresy.布雷西的言论简直就是异端邪说。Reflecting on the survey's findings, clinical psychologist Ron Bracey agreed.临床心理学家罗恩·布鲁斯在仔细研究了这项调查结果后表示同意这种说法.Bonnie Bracey , a fourth - and fifth - grad...

Lythraceae的音标：...

n.经常去看赛马或赛车的人( racegoer的名词复数 )...

racehorse的复数形式为：racehorses...

He often retraces the happy time during his young age.他经常回忆起年轻时代的幸福时光....

n.接力赛跑...

embraces的音标：...

Oral contraceptives are readily available.口服避孕药容易得到....oral contraceptives...口服避孕药Continuous Oral Contraceptives: Are Bleeding Patterns Dependent on the Hormones Given?连续口服避孕药: 出血模式是否依赖于服用的激素?Some barrier contraceptives ...

槭树科...

孢囊杆菌科...

immunocontraception的音标：immunocontraception的英式发音音标为：[ɪmjʊnəʊkɒntrə'sepʃn]immunocontraception的美式发音音标为：[ɪmjʊnoʊkɒntrə'sepʃn]...

intracellular的音标：intracellular的英式发音音标为：[ˌɪntrə'seljʊlə]intracellular的美式发音音标为：[ˌɪntrə'seljələ]...

with good grace的音标：with good grace的英式发音音标为：[wið ɡud ɡreis]with good grace的美式发音音标为：[wɪð ɡʊd ɡres]...

异蒽...

racehorse的音标：racehorse的英式发音音标为：['reɪshɔ:s]racehorse的美式发音音标为：['reɪshɔrs]...

v.折回( retrace的过去式和过去分词 )，回忆，回顾，追溯...

v.描绘( trace的过去式和过去分词 )，追溯，发现，跟踪...

racetrack的复数形式为：racetracks...

Lady racehorse owners have a reputation for capriciousness.赛马的女主人们出了名地性格多变。Jimmy collapsed on the floor, thrashing his legs about like an injured racehorse.吉米瘫倒在地板上，像匹受伤的赛马一样拼命踢蹬着双腿。Question 6 : Which out of the followin...