单词	(as) tough as nails
释义	请查阅词条：nail
随便看	assailant assailants assailed assailer assailing assailment assails Assam Assamese assart assarted assarts assassin assassinate assassinated assassinates assassinating assassination assassination assassinations assassinative assassinator assassinator assassinators assassinatress 鳄鱼在陆地上的速度有多快？鳄鱼是怎样生儿育女的? 鳄鱼是活的恐龙吗？鳄鱼流眼泪的真相鳄龟一次下多少蛋鳑鲏鱼为什么要把“肠子”露在外面鳝鱼离开水为什么不死? 鳞茎、球茎和块茎有什么区别？鸟会主动攻击人吗鸟儿为什么会唱歌? Kerosene-Motor Kerosin Kerosin Kerosinbetrieb Kerze Kerze Kerzenabbrand Kerzenanschlußmutter Kerzenart Kerzenaufnahmestutzen