back-scratcher
... backscattering thickness gauge 反向散射厚度计 back-scratcher 背挠 backside thread 反面起绒纱 ...
基于154个网页-相关网页
背形挠曲 antiformal flexure
背斜挠曲 anticlinal flexure
发球别挠背 Don't Scratch Your Back
·2,447,543篇论文数据，部分数据来源于NoteExpress
和背挠类似，弯曲双膝，这样你的雪板就在你的后面。
Similar to a Backscratcher, bend your knees so the Skis will be behind you.
youdao
给我挠挠背–我痒痒。
Scratch my back – I've got an itch.
《柯林斯英汉双解大词典》
大象有时会用树枝挠背。
An elephant will sometimes use a stick to scratch its back.
应用推荐
模块上移
模块下移
不移动