external a.1.( figurative) easily seen but not essential; on the surface外在的;表面 的 Judged by his external appearances he was a quiet man, but he had a violent temper.从外表看,他是个文静的人,但实际上他脾气很暴躁 outside外部的;外面的 an external wound外伤 The medicine is for external use, not to drink这药是外用的,不可内服。 inevitable a. which cannot be prevented from happening不可避免的 An angry exchange was inevitable because they hated each other so much 他们很不喜欢对方,因此争吵不可避免。 inevitably ad. unavoidably; certainly不可避免地 Inevitably., the project is running into difficulties.这个项目不可避免地遇上 了困难
external a. 1. (figurative) easily seen but not essential; on the surface 外在的；表面 的 Judged by his external appearances he was a quiet man, but he had a violent temper. 从外表看，他是个文静的人，但实际上他脾气很暴躁。 2. outside外部的；外面的 an external wound 外伤 The medicine is for external use, not to drink. 这药是外用的，不可内服。 inevitable a. which cannot be prevented from happening不可避免的 An angry exchange was inevitable because they hated each other so much. 他们很不喜欢对方，因此争吵不可避免。 inevitably ad. unavoidably; certainly不可避免地 Inevitably, the project is running into difficulties. 这个项目不可避免地遇上 了困难
preserve vt.1.keep; protect存;保护 We need to preserve the forest我们需要保护这片森林。 I hope that fate may preserve you from all harm.我祈祷命运保佑你平安。 2 store储存 preserved eggs皮蛋 preserved fruit 果脯 mask n, a covering for the face, to hide or protect it面具;面罩 Each motorcycle driver has to wear a mask.每个摩托车驾驶员都得戴面罩。 vt1. put a mask over戴面具 The bank robbers masked their faces.银行抢劫犯戴了面具。 2.hide掩盖 She tried to mask her feelings.她试图掩盖自己的感情。 a thick cloud masked the sun.厚厚的云层遮住了太阳
preserve vt. 1. keep; protect保存；保护 We need to preserve the forest.我们需要保护这片森林。 I hope that fate may preserve you from all harm. 我祈祷命运保佑你平安。 2. store储存 preserved eggs 皮蛋 preserved fruit果脯 mask n. a covering for the face, to hide or protect it 面具；面罩 Each motorcycle driver has to wear a mask. 每个摩托车驾驶员都得戴面罩。 vt. 1. put a mask over戴面具 The bank robbers masked their faces.银行抢劫犯戴了面具。 2. hide 掩盖 She tried to mask her feelings.她试图掩盖自己的感情。 A thick cloud masked the sun. 厚厚的云层遮住了太阳