查询词典 hard-of-hearing

hard lead：硬铪

hard glass 硬质玻璃 | hard lead 硬铪 | hard porcelain 硬瓷

hard lead：硬铅,铅锑合金

hard lay ==> 硬捻 | hard lead ==> 硬铅,铅锑合金 | hard leather ==> 硬革

hard lead alloy：硬铅合金

hard iron 硬铁 | hard lead alloy 硬铅合金 | hard leather 硬革

hard up：拮据

Hard to tell. 很难说. | hard up 拮据 | hard-boiled egg 难相处的人;利害的家伙

hard up：上风满舵

hard turn 尖 | hard up 上风满舵 | hard up 打结实

hard up：打结实

hard up 上风满舵 | hard up 打结实 | hard up 上风满舵

be hard up：缺钱,穷,短缺

be hard up against it || 处境很难 面临 种种困难 | be hard up || 缺钱, 穷, 短缺 | be hard upon || 接近, 紧跟着 使难堪 磨得历害

hard up for：缺少,缺乏

I am hard up now. 我现在手头拮据. | hard up for 缺少,缺乏??????: | I am hard up for money now. 我现在经济十分拮据.

hard-drawn：冷拉的

hard-core 核心部分 | hard-drawn 冷拉的 | hard-earned 辛苦得到的

hard-drawn：硬拔的

hard-drawn wire 硬拨线 | hard-drawn 硬拔的 | hard-limiting 硬限幅

photoperiodic response：光周期响应

photoperiodic induction 光周期诱导 | photoperiodic response 光周期响应 | photoperiodism 光期性

Multi-Variate Statistical Analysis：多元统计剖析

311. 多项距阵 Multi-Nominal Matrix | 312. 多元统计剖析 Multi-Variate Statistical Analysis | 313. 发电厂 Power Plant