pigboat 详细解释

pigboat

['pigbəut]

n. 潜水艇
=submarine

英英释义

名词 pigboat:

a submersible warship usually armed with torpedoes

同义词:submarine, sub, U-boat

补充

pigboatpigboat英:[ˈpiɡbəut] 美:[ˈpɪɡˌbot]n.1.潜水艇