同根派生 out of practice相關(guān)詞英漢例句If you don't play,you'll get out of practice.若你不練習,就全荒疏。If you do not practice all the time.如果你一直不練習。If you don't play, you'll get out of practice.不練習就會荒疏。I'm out of practice since I haven't played the violin for many years.好多年不拉提琴了,現(xiàn)在都已荒疏了。out of practice更多例句