The end of the hole is hemispherical.小孔端面成半球状.Smooth hemispherical embayments by the intergrowth towards the center are not uncommon.由于向心内生长而形成半球状弯陷的情况是很常见的.The engine has hemispherical or cross flow combustion chambers....
There is a scheme afoot to improve recreational facilities in the area.有一项改善本地区娱乐设施的计划正在进行。The town and its environs are inviting, with recreational attractions and art museums.那座小镇及其周边地区建有休闲胜地和艺术馆，很吸引人。...parks and othe...
In the interview he gave some grounds for optimism.他接受采访时阐述了持乐观态度的理由。I gave her a lift back out to her house.我让她搭我的便车回家。She gave him an extra scoop of clotted cream.她多给他加了一勺浓缩奶油。...
She was feeding documents into a paper shredder.她将文件放入碎纸机。...a document shredder.文件粉碎机This machine consolidates copy, print, scan, and shredder function together.这个机器集复印 、 打印 、 扫描和碎纸机功能为一体.She tried to sell me the idea o...