4 . when you have to wash by hand put in on washboard or rub it by hand . dry it in spin - drier 4 .不得已得用手洗时放在搓板洗或者两手拿着搓后漂洗，放在专用脱水机里脱水就可以。
3.
4 . when you have to wash by hand put it on washboard or rub it by hand . dry it in spin - drier 4 .不得已得用手洗时放在搓板上搓洗或者两手拿着搓后漂洗，放在专用脱水器里脱水就可以。
4.
She put them on ( 31 ) a washboard , rubbing and washing again and again , humming and repeatedly singing the eternal “ washing song ” for her little audience 然后把“皮”摊在洗衣台上，搓啊搓啊，洗啊洗啊，哼啊唱啊，为小听众们表演那周而复始的“洗衣曲” 。
5.
The survey listed 10 ways poor people could save money , such as using kerosene stoves , washing clothes with a washboard , walking rather than using public transport and queuing for free rice during chinese festivals 调查列出穷人十种省钱方式，包括用火水炉、以洗衫板洗衫、行路代乘车、轮平安米。
6.
Sewing clothes for her family on the old singer treadle machine , cooking meals and baking bread , planting and tending a vegetable garden , milking the goats and scrubbing soiled clothes on a washboard （用老式的“胜家”缝纫机为一家人缝缝补补；要做饭、烤面包；要照料菜园；要挤羊奶；还要在洗衣板上搓洗脏衣服。 ）
7.
" my invention , " joe said proudly . " beats a washboard an your knuckles , and , besides , it saves at least fifteen minutes in the week , an fifteen minutes ain t to be sneezed at in this shebang . “我的发明， ”乔骄傲地说， “比搓衣板和你的手指头强多了，一周至少能省十五分钟，干这种活能省计五分钟就不可小看了。 ”
8.
Sewing clothes for her family on the old singer t readle machine , cooking meals and baking bread , planting and tending a vegetable garden , milking the goats and scrubbing soiled clothes on a washboard 她要在那台旧的胜家牌脚踏缝纫机上为家人缝缝补补；要做饭和烤面包；要种草和照看菜园；要挤羊奶；还要用洗衣搓洗衣服。
9.
Abstract : the mechanical structure of washboard valve leveler is introduced , the alignment mechanics of curving bar and hemilateral pan of the valve is analyzed , the mechanical , the shape of washboard and the effect of alignment quality and efficiency cause by shrink - adaption range of the valve between two washboard are discussed 文摘:介绍了搓板式气门校正机的机械结构，分析了气门杆部弯曲校直和盘部偏歪校正的机理，讨论了机器结构，托板形状和气门在两搓板间的过盈配合量对校正质量和效率的影响。
