当时这台机床只具备三种功能：平刨、压刨、锯解。

This Woodworking Lathe had only three functions: planing, thicknessing and sawing.

youdao

当时这台机床只具备三种功能：平刨、压刨、锯解。

This Woodworking Lathe had only three functions: planing, thicknessing and sawing.

youdao