英语词汇“tough/hard nut to crack”的翻译、意思、用法、释义-英汉双解词典-礼仪网

单词	tough/hard nut to crack
释义	请查阅词条：a tough (or hard) nut to crack
随便看	street yarn Strega Streisand, Barbra strelitzia strelitzias strength strengthen strengthened strengthener strengthener strengtheners strengthen hand strengthen hands strengthening strengthenings strengthens strengthen sb's hand strengthen sb's hands strengthen somebody's hand strengthen somebody's hands strengthen someone's hand strengthen someone's hand (or hands) strengthen someone's hand (or hands) strengthen someone's hands strengthen with defensive works 海水很咸，为什么海鱼肉却是淡的海水是怎么到达地幔的海水有多咸？海水的潮涨潮落海水真的在变“酸”吗海水都含有哪些化学成分？海沟岛弧断褶系海洋、大海、海湾和湾，它们相互之间的区别是什么？海洋中最早的软体动物是何时出现的？海洋中有“无底洞"吗 Verformungswiderstand Verformungszone verfrachten Verfrachter Verfremdung verfressen verfrühen verfrüht Verfuegungsgeschaeft verfuettern