基本解釋實(shí)踐性同根派生 practical-ness相關(guān)詞英漢例句Look here, what a ness you have make. 瞧你搞得這么一團(tuán)糟。It has come within the range of practical politics. 這就屬于可實(shí)施性政治的范圍了。Practical experience belies this theory. 實(shí)際經(jīng)驗(yàn)證明這個(gè)理論是錯(cuò)誤的。Your invention is not practical. 你的發(fā)明不實(shí)用。For all practical purposes, it was useless. 實(shí)際上它毫無用處。practical-ness更多例句