bark的现在完成时怎么写

The diseased trees are marked by protuberances on their bark.有病的树木可由其树皮上的结节看出.All wooden dunnage or packing material must be bark free.所有木衬板或填充料必须任意是吠声.I set the log on the ground and shaved off the bark...我将原木放到了地上，刨掉了树...

bark的一般过去时为：barked...

bark的音标：bark的英式发音音标为：[bɑ:k]bark的美式发音音标为：[bɑrk]...

bark的近义词有：growl, bark, howl, roar。下面这些动词均含狗等的"吠，叫"的含义：growl：指被激怒的狗发出低长的咆哮声，以示威胁。用于人时，指咆哮着喊叫，怒冲冲地发牢骚。bark：指发出刺耳的汪汪声，系典型的狗吠。howl：指声音响亮，拖得很长，如哀愁的哭声。用于人时，指大喊大叫。roar：指狮子的吼叫。...

bark的现在进行时为：barking...

vi.吠叫，厉声说话vt.大声喊出，厉声说出n.犬吠声，似吠声，树皮...

He started to hack away at the tree bark.他开始砍树皮。I set the log on the ground and shaved off the bark.我将原木放到了地上，刨掉了树皮。This tree is always recognizable by its extremely beautiful silvery bark.这种树很容易辨认，因为它有着非常漂亮的银色树皮。...

bark的复数形式为：barks...

bark的第三人称单数（三单）为：barks...

adv.疲倦地，郁闷地...

vested的音标：vested的英式发音音标为：['vestɪd]vested的美式发音音标为：['vestɪd]...

凝花菜属...

Efforts to persuade the remainder to follow suit have continued.说服其余人跟着效仿的努力仍在继续。I kept some of his books and gave away the remainder.我保留了一些他的书，其他的都送人了。They joined up with us to spend the remainder of the holiday.他们来跟我们一...

The plane then flipped over and burst into flames.接着飞机突然翻转并燃起了大火。He flipped the timer switch.他按了一下定时开关。He got so provoked that he flipped.他被激怒了，发起火来。...

reflector的复数形式为：reflectors...

他曾轻率地说过什么吗？Had he been indiscreet in what he had said?有时候他们因自己的轻率而搭上性命。Occasionally they paid for their indiscretion with their lives.他怎么能如此轻率？How could he be so indiscreet?...

结果表明,该超细粉分级机可用于微米或亚微米级的粉体分级.The classifier can be used for classifying powders of micron or submicron size.采用热溶法和 高温高压 法,将还原黄G超细粉应用于涤纶织物染色.Polyester fabric was dyed with Vat Yellow G - fine particles using dyeing and hig...

megastructure的音标：megastructure的英式发音音标为：[meɡəst'rʌktʃər]megastructure的美式发音音标为：[meɡəst'rʌktʃər]...

manufacturers的音标：manufacturers的英式发音音标为：[mænjʊ'fæktʃərəz]manufacturers的美式发音音标为：[mænjʊ'fæktʃərəz]...

They campaign nationally for the protection of commons, village greens and footpaths.他们在全国搞运动宣传保护城市公园 、 乡村绿地和人行小径.The place is nationally known for its melons and fruit, especially its seedless grapes.这里的瓜果, 尤其是无核葡萄驰名全国....

Sural nerve biopsy showed Cogon red staining material depositing in the interstitial and neurilemma.病理学检查发现3例先证者均有刚果红染色阳性的淀粉样物沉积于神经束间质及神经内膜中....

vt.阴云遮蔽，使天阴...

使装满，塞满，因感情冲动说不出话来...

n.动关节...