劳而无功

lao er wu gong

读音/拼音：
láo ér wú gōng
解释/释义：
花费了力气，却没有收到成效。 >> 劳而无功的故事
出处/典故：
《管子·形势篇》：“与不可，强不能，告不知，谓之劳而无功。”
举例/造句：
不注意科学，一味地蛮干，结果必定是劳而无功。
反义词：

坐享其成
不劳而获

感情色彩：
中性
成语接龙：

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Database igx-read:

7 queries executed

1. SET character_set_connection=utf8, character_set_results=utf8, character_set_client=utf8/* m.iguoxue.top in */ => 0.000117s

2. SELECT * FROM `igx_chengyu` WHERE id='17859'/* m.iguoxue.top in */ => 0.000273s

3. SELECT `id`,'' as `key`,`name` FROM `igx_chengyu` where 1 AND `name` like '水中捞月' ORDER BY quanpin asc LIMIT 0, 10/* m.iguoxue.top in */ => 0.000269s

4. SELECT `id`,'' as `key`,`name` FROM `igx_chengyu` where 1 AND `name` like '枉费心机' ORDER BY quanpin asc LIMIT 0, 10/* m.iguoxue.top in */ => 0.000231s

5. SELECT `id`,'' as `key`,`name` FROM `igx_chengyu` where 1 AND `name` like '坐享其成' ORDER BY quanpin asc LIMIT 0, 10/* m.iguoxue.top in */ => 0.000219s

6. SELECT `id`,'' as `key`,`name` FROM `igx_chengyu` where 1 AND `name` like '不劳而获' ORDER BY quanpin asc LIMIT 0, 10/* m.iguoxue.top in */ => 0.000220s

7. SELECT `id`,'' as `key`,`name` FROM `igx_chengyu` where 1 and `name` like '功%' ORDER BY quanpin asc LIMIT 0, 10/* m.iguoxue.top in */ => 0.000382s

page elapse 0.009449 secs
共使用内存：1241056 bye
包含文件：31 个