back saw
US /ˈbæk sɔː/
UK /ˈbæk sɔː/

名詞
1.
背鋸, 燕尾鋸
a type of hand saw with a stiffening rib on the edge opposite the cutting edge, allowing for more precise cuts
範例:
•
He used a back saw to cut the intricate dovetail joints.
他用背鋸切割複雜的燕尾榫。
•
A back saw is ideal for fine woodworking.
背鋸是精細木工的理想工具。
在 Lingoland 學習這個單詞