1.massive adj.大的,重的;大塊的,大量的
We needed to reskill our workforce to cope with massive technological change.
我們得讓工人學習新技能,以應對巨大的技術變革 。
2.shortage n.不足,缺點;缺少
The water shortage in this country is potentially catastrophic.
這個國家的水資源匱乏可能會帶來災難性的后果 。
3.deteriorate vi.惡化,變壞
The position of the have-nots in our society could deteriorate even further.
窮人的社會地位可能會進一步惡化 。
4.quality n.質量,品質
Little of the existing housing is of good enough quality.
現有的住房幾乎少有質量過關的 。
5.persistent adj.持續的;堅持不懈的
She felt embarrassed by his persistent attentions.
他不時地向她大獻殷勤,使她很難為情 。