屋顶板条一直没钉牢。The roof was never securely battened down.请把那块松动的地板钉牢好 吗 ?Will you nail down that loose board in the floor?检查一下是不是所有木板都钉牢了.Check that the boards are all securely fixed....
The obverse of rising unemployment is continued gains in productivity.失业率上升，相对应的是生产率进一步提高。It is hard to overestimate the potential gains from this process.这一工艺的潜在收益不可估量。This will be used to counterweight the capital gain...
他们安了自动点唱机后，我在那儿学会了跳摇摆舞。I learnt to jive there when they got the jukebox.他把已经对好摇摆舞电台的车内收音机的音量增大.He turned up the volume of the car radio, which was turned to a rock - and - roll station.该剧的舞蹈混合了摇摆舞、杂技,并受到了芭蕾舞的影响.The chore...