?At/in full sail (idiom) -

(Of a ship) moving quickly with its sails full of wind; progressing well and showing a lot of success or power.（滿帆，進(jìn)展順利）

Examples:　　

1.We made good time going at full sail.　　

2.The theatre company is in full sail thanks to its new drama coach.

?Take on sth (phrasal verb) -

To begin to have a particular character, appearance or quality.（開始具有…呈現(xiàn)）

Examples:　　

1.Our website is taking on a new look.　　

2.Believing he had only a year to live, his writing took on a feverish intensity.

?Unicorn (noun) -

獨(dú)角獸，原為神話傳說(shuō)中的一種難得一見的動(dòng)物。美國(guó)風(fēng)險(xiǎn)投資專家艾琳．李（Aileen Lee）在2013年首次用來(lái)指成立不到10年但估值10億美元以上而又未在股票市場(chǎng)上市的科技初創(chuàng)公司，因?yàn)槿绱顺晒φ咴谛\(zhòng)多的初創(chuàng)企業(yè)中比較罕見。

?Grasp the nettle (idiom) -

To force yourself to take on a difficult problem directly and energetically. （迎難而上）

Examples:　　

1.The government should grasp the nettle of inflation.　　

2.You've been putting off making that phone call for days -

　　　　I think it's about time you grasped the nettle!

?Carry sth forward (phrasal verb) -

To succeed or make progress with something.（發(fā)揚(yáng)，推進(jìn)）　

Examples:　　

1.I thought of the plan, and my assistant carried it forward.　　

2.The new team have to carry the work forward.