跑步机上有个脉搏监视器.The treadmill has a heart rate monitor.如果从监视器上发现任何异常,立刻通知我.Warn me immediately if something moves on your screens.在经纪公司为什么需要监视器 呢 ?Why would you need a surveillance camera in a brokerage firm?...
这是天竺葵和矮牵牛盛开的时节。This is when geraniums and petunias come into their own.我们在初春解冻时节的泥泞中艰难行进。We slogged through the mud of an early spring thaw.仲夏时节，每个城市都出奇地拥挤。In midsummer every town is impossibly crowded....
蛞蝓以腐烂的动植物为食。Slugs feed on decaying plant and animal material.它们大多以腐烂的蔬菜为食。They feed mostly on decaying vegetable matter.腐烂的鱼臭气熏天an overpowering stench of rotting fish...
He knotted the laces securely together.他把带子紧紧地系在一起。Ensure that the frame is securely fixed to the ground with bolts.确保用螺栓把框架牢牢地固定在地面上。Builders must fasten down roofs of newly-built homes more securely.建造工人必须把新建房屋的屋顶固定得更牢...