at a time怎么读

依次， 逐一， 每次...

Niccolini was thundering up the stairs, taking them two at a time.尼科利尼一步两个台阶地噔噔跑上楼。Add the cream a few drops at a time.每次加几滴奶油。For months at a time, air raids were a nightly occurrence.一度有几个月，每天晚上都会发生空袭。...

adj.激素生成的...

spring的近义词有：fountain, spring,jump, leap, spring, hop, bound, skip。下面这两个名词都含有"泉"的含义：fountain：指天然或供观赏或饮水用的人工泉或喷泉。引申用根"根源"或"源泉"解。spring：指从地面自然涌出的天然泉。下面这些动词均有"跳，跳跃"的含义：jump：是普通用词，指用双脚向上跳，向下跳，或在同一平面上跳到有一定距离的某一点上，或跳过。leap常可与ju...

stereo的复数形式为：stereos...

在舰船上，级别最低的副舰长也位列级别最高的轮机官之上。The most junior executive officer outranked the senior engineer officer aboard ship.舰长统率舰上的全体官兵.The captain of a ship commands all the officers and men.舰长指挥这艘船.The captain commanded the ship....

n.牛皮( cowhide的名词复数 )v.牛皮( cowhide的第三人称单数 )...

antistrophe的音标：antistrophe的英式发音音标为：['æntɪstrəfi:]antistrophe的美式发音音标为：['æntɪstrəfi]...

pro-的反义词有：anti-, anti。pref.pro-的反义词（表示）：anti-。pro-的反义词（其他释义）：anti。...

汤姆每周一天到工学院去修课.Tom attends the technical college on day release.有商学院 、 理学院 、 工学院和文学院.They are Trade and Commerce, Science , Engineering , and Literature.他是这所工学院的学生.He is a student at this institute of technology....

canopy的一般过去时为：canopied...

cytophysics的音标：cytophysics的英式发音音标为：[saɪtə'fɪzɪks]cytophysics的美式发音音标为：[saɪtə'fɪzɪks]...

The deportations would be a death blow to the peace process.这些驱逐行动将给和平进程带来致命的一击。...

n.强迫的人，柜子...

pencil的一般过去时为：pencilled...

Scientists say Mount Pinatubo could erupt again soon.科学家说皮纳图博山近期可能会再次喷发。...

近几年来英国的面貌发生了很多变化。Superficially there have been many changes in Britain in recent years.她几乎是一手改变了英国政治的面貌。She changed the face of British politics almost single-handed.60年代以来，植树造林已经改变了威尔士的乡村面貌。Since the Sixties, afforestat...