1. file in 魚貫而入
Six men, neatly dressed in white shirts and ties, filed into(file in) the boardroom and sat down at a long table.
打著領帶，穿著潔凈的白襯衫的六個人魚貫進入會議室，在會議桌前坐了下來lvB~22zo=c4。

2. jockey for sth. 爭奪
They jockey for the leaderships of the party.
他們不擇手段謀取黨的領導權*iQE|8WIeYTO1c。

3. convicted of 被判
Polices say they found the body of a woman recently convicted of running a DC prostitution ring.
警方稱他們發現了最近被判操縱集體賣淫罪的一名女子的尸體z^eoDL2*HRkXG,0。

4. live paycheck to paycheck 月光
We're already living paycheck to paycheck, so I don't know how we'll manage this sudden increase in our rent.
我們已經是月光族了，如今房租又漲了，我是真的不知道該怎么辦了,0_=2zalV1p6azi*。