1、All our efforts go down the drain because of negligence.
因為疏忽，我們的一切努力前功盡棄。

2、Well, they go down the drain if you don't have disability insurance.
那么，如果你沒有傷殘保險，他們付諸東流。

3、He's not going to let it go down the drain now.
現在他也不會讓它白白喪失掉。

4、When people wash these clothes, microfibers go down the drain with the wash water.
當人們洗這些衣服時，超細纖維會隨著洗滌水一起流到下水道里。

go down the drain翻譯