topside /ˈtɒpˌsaɪd/

• 1. 

  ADV On a ship, if you go topside, you go up onto the top deck. 到甲板上 [技术] [ADV after v]

  例：

  He left the control station and went topside.

  他离开了控制台，去了上甲板。

• 2. 

  N-COUNT The topside or topsides of a ship or boat are the top deck or the parts which you can see above the water. 上层甲板 [技术] [usu pl]

• 3. 

  N-UNCOUNT Topside is a cut of beef that is from the upper part of the cow's leg. It is usually cooked by roasting or stewing. 牛腿最上部的肉 [英国英语]