untie 核心詞議:
vt. 解開(kāi);解決;使自由
vi. 解開(kāi);松開(kāi)
untie 基本解釋
vi. 松開(kāi),解開(kāi);被解開(kāi)(或解下)
vt. 解除,使自由;解決;使解脫
速記方法
速記技巧
詞根詞綴法
un 打開(kāi),解開(kāi),弄出 + tie 系 → 解開(kāi)
知識(shí)擴(kuò)展
untie 變化形式
第三人稱單數(shù): unties
過(guò)去式: untied
過(guò)去分詞: untied
現(xiàn)在分詞: untying
中文詞源:
untie
精選例句
1、 His clumsy fingers couldn?t untie the knot.
他的手很笨拙,無(wú)法解開(kāi)這個(gè)結(jié)。
2、 Untie my leg and I can tell it to you better.
把我的腿松開(kāi),我就告訴你。
常見(jiàn)考點(diǎn)例句:
- He handed one of the shoes to his father : " untie it ! "
- 他把一個(gè)鞋子遞給爸爸,說(shuō),“替我把鞋帶解開(kāi)!”
- ' Please untie my shoe , ' says the child in an identical tone as before .
- “請(qǐng)解下鞋帶”,孩子同之前一樣仍然語(yǔ)調(diào)平平地說(shuō)。
- The skeletal tree limbs , submerged in lake volta , often catch the fishing nets . And wary frightened children are thrown into the water to untie the lines .
- 湖上嶙峋的樹(shù)枝常常纏住漁網(wǎng),他們把精疲力盡,驚恐萬(wàn)分的孩子扔進(jìn)湖里去解開(kāi)纏住的網(wǎng)。
- Those looking on the bright side will also hope that a fall in the oil price will untie the hands of central bankers , allowing them to postpone the rate rises they may be contemplating to fight inflation .
- 那些樂(lè)觀者將還希望油價(jià)下跌會(huì)使央行對(duì)經(jīng)濟(jì)松綁,允許其延遲他們可能為對(duì)抗通漲而采取的加息。
- Pulling disentangles these convolutions , he says . When there are no more knots to untie , the proteins reconfigure into tough structures called beta-sheet nanocrystals .
- 他說(shuō),拉伸這些回旋結(jié),直到再?zèng)]有結(jié)可以松開(kāi),蛋白質(zhì)會(huì)重新變成堅(jiān)韌的結(jié)構(gòu),這種結(jié)構(gòu)叫做β-折疊納米晶體。