contractions信息详情
n.收缩；缩略形式（contraction的复数）
contraction───n.收缩，紧缩；缩写式；害病
contraptions───n.奇妙的装置；精巧的设计
contradictions───[数]矛盾
constrictions───n.收缩；压缩；紧窄感；压缩物
constructions───n.[建]建设（construction的复数）；[建]建筑物；构造学
contractional───收缩的，紧缩的
contracting───v.收缩，缩小；（肌肉）收缩；感染（疾病）；（与……）缔结（同盟）；订立合同；（经济、市场等）萎缩；参与计划，承担义务；退出计划，不承担义务；立约确保权利；立约雇佣；给人承包；订婚；缩约（词或短语）；负债（contract的现在分词形式）
contractors───n.[经]承包商；[法]立约人；合约商（contractor的复数）
contraption───n.奇妙的装置；精巧的设计
The contractions were getting stronger.───宫缩越来越强烈。
Movements of the rib cage for breathing are reduced during sleep, making the contractions of the diaphragm more important.───睡觉期间，胸腔所做的呼吸活动会减少，这使得横膈膜的收缩变得更加重要。
contractions started coming every five minutes.───子宫开始每隔五分钟收缩一次。
did not occur even in the case of uterine contractions, rupture of membranes, amniotic fluid outflow.───没有发生在子宫收缩，膜破裂的情况下，甚至，羊水流出。
It used to be pretty easy to tell when the world was booming. And when things turned bad, at least the contractions were easy to spot too.───过去，繁荣时期往往很容易分辨，而当形势转差时，起码也不难看出经济在萎缩。
After it has separated from the inner lining of the uterus, contractions of the uterus push it out, along with its membranes and fluids.───当胎盘与子宫内壁脱离后，随着子宫的收缩，胎盘随着羊膜囊和羊水一起出来。
Contractions are usually only in the front part of the pain start with back pain began to ache, and then transferred to the front.───宫缩开始，通常只有在与背部疼痛疼痛开始前部的疼痛，然后被转移到前面。
By 7 a. m. my contractions still weren't regular, but I felt like the baby was trying to be born out my back.───到早晨7点的时候宫缩还是没有规律的，但我感觉就像婴儿正尽力从我北部钻出来似的。
After your knee has stretched out for a while, perform a set of ten quadriceps contractions with your leg in the same position.───在你的膝已经伸展出一阵子之后，在相同的位置做10次股四头肌收缩。
Amplitude and duration of contractions at each recording site were calculated as the average of 10 swallows.
Clonic refers to repetitive rhythmical involuntary muscle contractions.
In the children with colonic contractions, fasting motility did not differentiate children with and without constipation.
Giant rectal contractions were never seen in normal subjects.
She was having regular strong contractions every four minutes.
The contractions started coming every five minutes.
The rate of heart contractions increases in an attempt to preserve blood flow to the vital organs.
Sufficiently long gap between contractions for me to smile for the camera. 12.30 a.m.
Contractions are much more common in speech than in writing.