Fast buck
n. 投机所赚的钱，轻易得来的钱
🧩 词语组成解析
fast
[fæst]
adj. 快的;走得快;感光快的;紧的;
adv. （比准确的时间或宣布的时间）快;迅速地;紧紧地;彻底地;
vi. 禁食，（尤指）斋戒;
n. 禁食期，斋戒期;断食，节食;
buck
[bʌk]
n. （美）钱，元;雄鹿;花花公子;
vt.& vi. （马等）猛然弓背跃起;抵制;猛然震荡;
🗣️ 情景例句
It's not like I have nobody.
我身边并非没有亲近的人。
They are so busy these days, that they don't even have time for their friends.
他们最近忙得没法和朋友见面。
this possibility becomes virtual certainty.
所以存在着产生生命星球的这种可能性是肯定无疑的。