Pbgc
abbr. Pension Benefit Guaranty Corporation 退休金付给保证公司
🗣️ 情景例句
Keith and I are through.
基思和我已经不再来往了。
I used to be a pilot. Now, I'm a parachutist.
我曾经做过飞行员，如今是伞兵了。
Its wool, which had been dyed black, had been washed clean by the rain!
原来羊毛上染的黑色被雨水冲掉了！