亚洲国产精品视频中文字幕,毛片亚洲AV无码精品国产午夜,亚洲国产精品色婷婷,国产综合日韩精品第16页

單詞乎

matchboard

音標(biāo)['m?t?b?:d]
matchboard是什么意思、matchboard怎么讀

matchboard漢語翻譯

n. 企口板

matchboard英語解釋

名詞 matchboard:

  1. a board that has a groove cut into one edge and a tongue cut into the other so they fit tightly together (as in a floor)

matchboard詳細解釋

match.board

n.(名詞)
A board cut with a tongue on one side and a matching groove on the other to fit with other boards of similar cut.
假型板:在一側(cè)有舌狀切口且另一側(cè)有能與其它板相似切口相適合的溝巢的木板

0
糾錯