查询词典 poor box

put up-put down：贫穷 富裕

50.poor good 差 好 | 51.put up put down 贫穷 富裕 | 52.poor rich 举起 放下

hero sandwich poor boy; poor-boy sandwich;submarine：大型三明治

大型出租汽车/taxi coach | 大型三明治/hero sandwich poor boy; poor-boy sandwich;submarine | 大选日/Election Day

Learning a language needs a lot of practice：练习

poor adj. 穷的 My family used to be poor. | practice n 练习 Learning a language needs a lot of practice. | bill n 帐单 The store sent me a bill for 50.

box annealing：封闭退火

box 箱子 | box annealing 封闭退火 | box beam 箱形梁

axle box guide：轴箱导架

axle box guard 轴向导板 | axle box guide 轴箱导架 | axle box lid 轴箱盖

axle box cover：轴箱盖

axle box body | 轴箱体 | axle box cover | 轴箱盖 | axle box guard | 轴箱导板

box base：箱座

封盒退火 box annealing | 箱座 box base | 箱形梁 box beam

Black Box Approach：黑箱方式

黑箱 black box | 黑箱方式 black box approach | 黑箱特性化 black box characterization

box bed：箱形床

box and needle 罗盘 | box bed 箱形床 | box cloth 厚呢

box bed：箱形底座

box bearing 空转轴承 | box bed 箱形底座 | box boards 箱板箱形物尾堵

silage harvester：青贮联收割机

silage fodder 青贮饲料 | silage harvester 青贮联收割机 | silage maize 青贮料玉米

vicarage：俸禄

vicarage 牧师住处 | vicarage 俸禄 | vicarial 当牧师的