It is already equipped with the proper pulleys needed for assembly. The cord slide has been designed to allow an easy and light operation of the speed system.

它配备了合适的滑轮， 可伸缩绳子的设计使得速度系统体现出易操作性和轻便性。

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Modern video cameras are light and easy to carry.

新型的摄像机很轻，容易携带。

《牛津词典》

It is easy to change a light bulb, sure, but it is harder to change the bulb and its fixture.

换一个灯泡当然很容易，但是要更换灯泡和其固定装置就比较难了。

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The result are dresses that are easy and light.

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The trains are former two-level 1960s commuter carriages from Chicago, refurbished and redecorated in white, and opened to provide greater natural light and easy sightseeing.

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The five-speed manual is easy to use, if a bit slow, but then again, the old Jag motor is so torquey that you can leave the car in third gear for most jobs, and the brakes stop with the kind of easy retardation that speaks of modern discs and light weight.

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