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Today, housework has been made much easier by electrical ______.A、appliancesB、f
Today, housework has been made much easier by electrical ______.A、appliancesB、f
游客
2023-07-21
123
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问题
Today, housework has been made much easier by electrical ______.
选项
A、appliances
B、facilities
C、apparatus
D、equipment
答案
A
解析
这组词都有“器具,设施”的意思,但是在用法上有所区别。appliance是可数名词,常指需要动力开启的各种器具,工具,器械,尤指家用电器;facilities指使工作便利的设施或环境,意为“设施,设备,便利”: apparatus的复数形式是apparatuses,常用pieces of apparatus,也常用集合名词,范围较窄,指“成套的仪器,成套的器械”;equipment是集合名词,一般不用复数形式,指工作,旅行,研究,战争等所需要的装备,设备,它包括仪器,食品,衣物,药品,车辆等,范围较为广泛。
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