- 背 body's back
- 管 pipe; tube
- 背管室 corcula
- 背管形孔 dorsal tubular spinnerets
- 背觀投影閱讀器 rear-projection reader
- 背關節(jié)片 dorsal articular plate
- 背罐 knapper
- 背股線 coarse twine
- 背罐車 beverage tanker; demountable tanker carrier
- 背骨下面腰部內側嫩肉 tenderloin
- 背光 be in a poor light; do sth. with one's back to the light; stand in one's own light◇背光性 [生物學] negative phototropism; aphototropism; apheliotropism
- 背骨 spine
"查查詞典"手機版
千萬人都在用的超大詞匯詞典翻譯APP
- Study on rational structure coefficient value of partial factors design expression for steel lined reinforced concrete penstock
背管分項系數設計表達式結構系數的取值研究