Question

concentric adj. 同轴的；同中心的 (1) 同心圆的圆心是一个。 (2) 这些小尼龙颗粒和脏衣服一起放人两个同轴洗衣桶中较小的桶内，并添加定量的洗涤剂和少量水。 (3) 仅仅在两侧安放压电层和薄薄的同心金属层是起不了多大作用的，因为金属的粘度很低。

Accepted Answer

英 [kənˈsentrɪk] 美 [kənˈsentrɪk] (1) The centres of concentric circles coincide. (2) These are placed inside the smaller of two concentric drums along with the dirty laundry, a squirt of detergent and a little water . (3) Simply flanking the piezoelectric layer with thin concentric layers of metal would not work because metals tend to have a low viscosity.  ★★★

英语单词	concentric
英美音标	英 [kənˈsentrɪk] 美 [kənˈsentrɪk]
中文释义	adj. 同轴的；同中心的
英语例句	(1) The centres of concentric circles coincide. (2) These are placed inside the smaller of two concentric drums along with the dirty laundry, a squirt of detergent and a little water . (3) Simply flanking the piezoelectric layer with thin concentric layers of metal would not work because metals tend to have a low viscosity.
中文例句	(1) 同心圆的圆心是一个。 (2) 这些小尼龙颗粒和脏衣服一起放人两个同轴洗衣桶中较小的桶内，并添加定量的洗涤剂和少量水。 (3) 仅仅在两侧安放压电层和薄薄的同心金属层是起不了多大作用的，因为金属的粘度很低。
星级	★★★

Concentric 英 Kənˈsentrɪk] 美 Kənˈsentrɪk Adj 同轴的；同中心的 Centres Circles