This hormone interacts closely with other hormones in the body.这种荷尔蒙与体內其他荷尔蒙紧密地相互作用.Antigen interacts with the surface of sensitized mast cells.抗原与致敏的肥大细胞表面互相作用.The user interacts with the computer.使用者同计算机对话....

Vast tracts of the country are wild and undeveloped.乡间大片大片的荒地尚未开发。vast tracts of forest大片大片的森林There are tracts of desert in Australia.澳大利亚有大片沙漠....

v.相互作用[影响]，互相配合( interact的第三人称单数 )，交流，沟通，合作...

n.契约( contract的名词复数 )，婚约，[法律]契约法，行贿...

Ann Bradley dispels the old wives' tales and gives the medical facts.安·布拉德利破除迷信，给出了医学事实。Many of his statements were at variance with the facts.他的说法有很多和事实不符。The facts could cause embarrassment if they ever became pub...

subtracts的音标：...

The auditor has questioned the legality of the contracts.审计员质疑这些合同是否合法。The law, your contracts, your public protect you, do they? How?法律、合约和公众会保护你。真的会吗？怎么保护？The company has 90 staff, almost all on short-term contracts.公司...

extracts的音标：...

n.真实( fact的名词复数 )，事实，现实，[常用复数][法律]（犯罪）行为...

v.制定（法律），通过（法案）( enact的第三人称单数 )...

v.撤回或撤消( retract的第三人称单数 )，拒绝执行或遵守，缩回，拉回...

retracts的音标：...

The library attracts thousands of scholars and researchers.那个图书馆吸引了成千上万的学者和研究人员。He attracts disaffected voters...他吸引了心怀不满的选民们。The structure and function of carbohydrate in glycoprotein attracts much attention nowadays.糖蛋...

The ugly detracts from the beauty of the famous picture.难看的框子减损了这幅名画的美丽.That scandal he was involved in before detracts from his glorious achievement.他以往卷入的那件丑闻已使他的光辉业绩大为逊色.The ugly frame detracts from the beauty of the ...

The job exacts care and attention.这项工作需要谨慎和集中精力.This work exacts the closest attention and care.这项工作要求高度的专心和细心.The teacher exacts obedience from the children.那位教师强行孩子们服从....

contacts的音标：contacts的英式发音音标为：['kɒntækts]contacts的美式发音音标为：['kɑntækts]...

This wet area also attracts frogs, toads and newts.这片潮湿地区也吸引了青蛙、蟾蜍和蝾螈一类的生物。Even here a red Lamborghini Diablo sports car attracts covetous stares.即便在这儿，兰博基尼的红色迪亚博罗跑车也会招来垂涎的目光。Anything with strong gravity attracts other t...

n.摘录( extract的名词复数 )，引用，提炼物，浓缩物v.提取( extract的第三人称单数 )，（费力地）拔出，选取，获得...

v.起反应( react的第三人称单数 )，反对，（对食物等）有不良反应，物质起化学反应...

reacts的音标：...

v.联络（通过电话或信件）( contact的第三人称单数 )，使接触，与（某人）接触（或交往），与…联系，[美国英语]与…通讯（或通话）...

v.共同合作( coact的第三人称单数 )...

acts的音标：...

The drug counteracts the effects of the poison.这种药可抵消毒物的作用.Offset Something that balances, counteracts , or compensates the effects of another thing.弥补用来平衡 、 抵消或偿还另一财物的东西.Something that balances, counteracts , or compens...

infracts的音标：...

pacts的音标：...

The purse of the patient protracts the disease.病人的钱包使病延长....

We have compacts and several mid - size cars.我们有小型车,还有好几部 中型 车.We rent compacts for $ 99 for the whole weekend.我们出租小型车的价钱是九十九美元一整个周末.PDC bit uses polycrystalline diamond compacts ( PDC ) as cutters.pdc钻头用聚晶金刚石 ( 复合片 ) 作为...

distracts的音标：...

subcontracts的音标：...