pesticide的复数形式为：pesticides...

n.洒水器...

persevere的现在完成时为：persevered...

Eventually, the water will permeate through the surrounding concrete.最终，水会渗透进周围的混凝土中。Water will easily permeate a cotton dress.水很容易渗透棉布衣服.Water will permeate blotting paper.水能渗透吸水纸....

ecophenotype的音标：ecophenotype的英式发音音标为：[i:kə'fi:nətaɪp]ecophenotype的美式发音音标为：[ikə'finətaɪp]...

lithotype的音标：lithotype的英式发音音标为：['lɪθəʊtaɪp]lithotype的美式发音音标为：['lɪθoʊtaɪp]...

temperament的复数形式为：temperaments...

The therapeutic symptoms, PEF , FEV _ 1 and artery blood gas in both groups were observed.观察两组治疗前后症状 、 PEF 、 FEV1、PaCO2的变化.FEV 1, PEF, FEF 50, FEF 75 may be used as markers for 6 minute run test.FEV1 、 PEF 、 FEF50 、 FEF7...

环喷他明...

He looked unusually chipper this morning.今早他看上去格外高兴。What tree chipper he fed her four - year - old body into?他用什么切割机把她四 岁 的尸体肢解了?The workers were feeding branches into the wood chipper.工人们正把树枝放进这个木头切片机....

v.专门从事，专攻( specialise的现在分词 )...

superstitions的音标：...

dispenses的音标：dispenses的英式发音音标为：[dɪ'spensɪz]dispenses的美式发音音标为：[dɪ'spensɪz]...

n.年长女伴（以前在英国，未婚女子出入社交场所必须有年长的女性陪同，以监督她的行为。）( chaperone的名词复数 )，（尤指儿童表演时的）保护人，监护人，（未成年人舞会上的）行为监督人...

scrape的复数形式为：scrapes...

pecan的音标：pecan的英式发音音标为：['pi:kən]pecan的美式发音音标为：[pɪ'kɑn]...

metryperkinesis的音标：metryperkinesis的英式发音音标为：[mɪt'raɪpəkaɪni:sɪs]metryperkinesis的美式发音音标为：[mɪt'raɪpəkaɪnisɪs]...

speech的反义词有：silence, silence。n.speech的反义词（说话;演说）：silence。speech的反义词（其他释义）：silence。...

n.跃腾使骑者跌落的马匹...

perfume的第三人称单数（三单）为：perfumes...

超稳定...

vt.（议员在议会中就政府的行为或政策提出）质问，质询...

v.昏睡...

The journalist slanted the report so that the mayor was made to appear incompetent.那位记者做出歪曲报道好让市长显得无能。The children's faces were brightened up when they saw their parents appear at the gate of the kindergarten.当孩子们看到...

chapels的音标：...

pension的现在进行时为：pensioning...

adj.检查员的...

aslope的音标：aslope的英式发音音标为：[ə'sləʊp]aslope的美式发音音标为：[ə'sloʊp]...

beilupeimine的音标：beilupeimine的英式发音音标为：[beɪlʌ'pi:maɪn]beilupeimine的美式发音音标为：[beɪlʌ'pimaɪn]...

An ulcer perforates the duodenal wall.溃疡使十二指肠壁穿孔....