查询词典 hand back

back-hand drop shot：反手放小球

approach shot 上网球 | back-hand drop shot 反手放小球 | back-hand half-volley 反手半截击

back-hand volley：反手截击

back-hand half-volley 反手半截击 | back-hand volley 反手截击 | backspin 下旋球

back geosyncline：后地槽

back geared 装有背齿轮的 | back geosyncline 后地槽 | back hand welding 反手焊接

turn one's back on / upon：背弃...,抛弃...;对...不闻不问

know... like the back of one's hand.对...了如指掌 | turn one's back on/upon...背弃...,抛弃...;对...不闻不问 | by the back door 通过后门;用不正当的途径

back geared upright drill press：背齿轮立式钻床

back-geared ==> 后齿轮的 | back-geared upright drill press ==> 背齿轮立式钻床 | back-hand drainage ==> 倒转水系

back haul：返航载运,后曳

back hand welding ==> 后退焊,反手焊接 | back haul ==> 返航载运,后曳 | back head ==> 机车外门板

back end plate：后端板

后柱(主机) back-column or back housing | 后端板 back end plate | 逆火,回火 back fire

back page：最后部分的

back-order 订 | back-page 最后部分的 | back-to-back 紧接的

back to back credit：对开信贷

backdoor listing "借壳"上市;"买壳"上市 | back-to-back credit 对开信贷 | back-to-back loan 对销贷款

back to back method：反馈法

back span 反向间隔 | back to back method 反馈法 | back up protection 后备保护

Permanently mounted to American-made 3/4" hose bibb：永久安装在美国制造的3 / 4 "软管比伯

Features: 特点: | Permanently mounted to American-made 3/4" hose bibb永久安装在美国制造的3 / 4 "软管比伯 | Editorial Review: 编辑审查:

Exhale ,forward：呼,前屈

Bend your knees,inhale,reach up to utkatasana;屈膝,吸,双臂上举,幻椅式 | Exhale ,forward; 呼,前屈 | inhale, lift your spine, hands connected; 吸,伸展脊柱,手连接(地面或小腿)