唯一的家具是一把办公椅，还污迹斑斑的。

The only furniture is a desk chair, the seat stained and dirty.

youdao

办公家具。办公椅。第3部分：安全试验方法。

Office furniture - Office work chair - Part 3: safety test methods.

youdao

办公家具。办公椅。第3部分：安全试验方法。

Office furniture - Office work chair - Part 3: safety test methods.

youdao