washer
'wɒʃә
基本解释
n. 洗衣人, 垫圈, 洗衣机
[化] 洗涤器; 垫圈
英文释义
n. someone who washes things for a living
n. seal consisting of a flat disk placed to prevent leakage
n. a home appliance for washing clothes and linens automatically
词形变化
上一个单词：washed-up
下一个单词：washer based nut