chirr的一般过去时怎么拼写

chirr的第三人称单数（三单）为：chirrs...

chirr的现在完成时为：chirred...

chirr的现在进行时为：chirring...

vi.唧唧叫n.唧唧叫声...

chirr的音标：chirr的英式发音音标为：[tʃɜ:]chirr的美式发音音标为：[tʃɜ]...

condemnations的音标：...

What else could cause his estrogen level to be that high?还有什么原因造成他的雌激素水平如此之高?We hypothesize that estrogen prevents cardiomyocyte apoptosis and the deelopment of CHF.我们假设雌激素能够防止心肌细胞凋亡和CHF的进展.Objective To synthesize raloxi...

match的复数形式为：matches...

“删去”的反义词：插入。...

腔肠动物的刺针对于外界的刺激很敏感.The stings of coelenterates are quite sensitive towards outside stimulation.根据颧弓最高点间距可推算卵圆孔穿刺时穿刺针进针的深度.Depth of puncture can be deduced according to interval of apogee of malar archs.切割套管然后迅速转动穿刺针获取组织样本...

船长下令收帆以靠港.The captain ordered to reef the sails for docking.远远的水面上,灯光摇曳,轻歌荡漾,说明渔人正在收帆夜归.Out on the water flickering lights and soft - voiced choruses marked the fishers returning from the reef.突然刮起一阵狂风, 我们只得收帆减速.A stiff ...

这两个人在一起吟咏作诗, 相互唱酬.The two people are composing verses, using the same rhyme sequence.学生们一遍一遍地吟咏着一样的标语.The students chanted the same slogan over and over again.荷马吟咏特洛伊城.Homer sang of Troy....

n.压舱用铁块...

偏身感觉减退...

Thousands of tanks, artillery pieces and armored vehicles will be cut up for scrap.成千上万的坦克、大炮和装甲车将被切割成废金属。We can guarantee the punctual arrival of the armored cars in foggy weather.雾天我们能保证装甲车准时到达。They surrounded the buil...

When someone has hayfever, the eyes and nose will stream and itch.花粉热临床表现为流泪、流涕，眼睛、鼻子发痒。Let us, however , examine one of the most common allergies ; hayfever.现在让我们来看看最常见的变态反应的一种--枯草热....

fetation的音标：fetation的英式发音音标为：[fi:'teɪʃən]fetation的美式发音音标为：[fi'teɪʃən]...

“复棘的”的拼音为：...

The paths crisscrossed in the fields.阡陌纵横.The fields are crisscrossed by irrigation canals and ditches.田野上沟渠纵横.Dirt bike trails crisscrossed the grassy furrows.越野摩托车的轮迹纵横交错地布满条条草沟。Bangkok is crisscrossed by a network of ...

The change proposed last month was foreshadowed in the March Budget.上个月提议的变动在3月份的预算中已经有所预兆了。The proposed initiative would mandate a reduction of carbon dioxide of 40%.倡议将强制规定把二氧化碳排放量降低40%。Bob Dole seemed less than enthus...