The original proposal had been mothballed years ago.
最初的建議幾年前就束之高閣了。
牛津詞典
...the decision to mothball the Bataan Nuclear Power Plant, for safety and political reasons...
出于安全和政治原因，暫時(shí)關(guān)閉巴丹核電廠的決定
The shuttle programme has now been mothballed to save money.
為節(jié)省資金，航天飛行計(jì)劃已被束之高閣。
This is a when strengthen mothball force construction important facet.
這是加強(qiáng)后備力量建設(shè)的一個(gè)重要方面.
期刊摘選
Our country population is numerous, per capita has farmland amount low, and mothball resource lack.
我國人口眾多, 人均占有耕地?cái)?shù)量低, 且后備資源缺乏.
期刊摘選