The museum is in a financially precarious position.这家博物馆的财政状况不稳定。...the Government's precarious position.政府的危险处境They looked rather comical as they crawled up precarious ladders.他们顺着摇摇晃晃的梯子往上爬，看起来非常滑稽。The financial c...
他扫完地，又干了几样杂活儿。He sweeps up and does a few odds and ends.他朝房间匆匆扫了最后一眼。He took one last quick look about the room.她把视线从公路上移开，扫了我一眼。She took her eyes off the road to glance at me....
6-millimetre film was used because it offered clearer freeze frames than video tape.采用6毫米胶片是因为它的定格图像要比录像带更加清晰。The silicon chips are less than a millimetre thick.这些硅片厚度不足一毫米。The coats, made of polythene sheet 0.05 millime...