concealed contact 中文意思是什麼

concealed contact 解釋
隱蔽接觸
  • concealed : 隱蔽的
  • contact : n 1 接觸;聯系;交涉。2 〈美國〉(有勢力的)熟人;門路。3 【數學】相切;【電學】接觸;觸頭;觸點...
  1. An explosive device used to destroy enemy personnel, shipping, fortifications, or equipment, often placed in a concealed position and designed to be detonated by contact, proximity, or a time fuse

    地雷,水雷一種用來摧毀敵軍部隊、船艦、碉堡或裝備的爆破裝置,通常安放在隱蔽處,由於接觸、靠近或定時而引爆
  2. When people venture into the primitive jungles for timber, they may also be infected by the germs there. these germs have been concealed in the jungles for millions of years, and have never come into contact with humans and so once humans are infected, there s hardly ever a cure

    有時候他們到原始林裏面砍樹,也會動到那邊的細菌,那種細菌隱在森林裏面幾千萬年了,不曾被人動過,萬一有人被感染,也幾乎沒有藥可以醫治。
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