pocket knives短语¹⁴⁴⁹⁷²⁺² 基本例句 na.小刀；🌏折迭折叠折叠刀原型pocketknife的复数 The Swiss are noted for their banks, chocolate, cheese, pocket knives, watches particularly the famous Rolex, private boarding schools and their strengths in engineering and the sciences. 瑞士的银行，巧克力，干酪，小刀，手表特别是著名的 Rolex，私人寄宿学校以及瑞士人在工程设计和科学上的发达都很出名。 ebigear