light-directing block 透光玻璃砖
light-directing block detail 透光玻璃砖
directing block
导演块
以上为机器翻译结果，长、整句建议使用 人工翻译 。
I'm directing my budget office, together with the Treasury Department and other federal agencies, to take steps to block contractors who are seriously delinquent in their taxes from receiving new government contracts.
WHITEHOUSE: Tax Accountability in Government Contracts
应用推荐
模块上移
模块下移
不移动