More idioms

一贫如洗penniless, utterly destituteyī pín rú xǐ
无一不精to be an expert in everythingwú yī bù jīng
不自量力overconfidentbú zì liàng lì
无从下手don't know where to put the hands, don't know where to startwú cóng xià shǒu
语无伦次the language is an incoherent sequence, to babble like an idiotyǔ wú lún cì
人微言轻the words of the lowly carry little weightrén wēi yán qīng
暗箭难防it is difficult to guard against hidden arrowsàn jiàn nán fáng
井蛙之见the view of a frog in a welljǐng wā zhī jiàn
狐假虎威the fox assumes the might of a tigerhú jiǎ hǔ wēi
井底之蛙a frog at the bottom of a welljǐng dǐ zhī wā
自知之明know what one is capable ofzì zhī zhī míng
答案是肯定The answer is of course (de)!dá àn shì kěn dìng de
持之以恒to persevere for a long timechǐ zhī yǐ héng
人不可貌相people cannot be judged by their appearancerén bù kě mào xiāng
虎头蛇尾big like tiger, thin like snakehǔ tóu shé wěi
相见恨晚regret not getting to know somebody beforexiāng jiàn hèn wǎn
少见多怪rarely seen, very strangeshǎo jiàn duō guài
从头到尾from start to finish, from head to tail, the whole (thing)cóng tóu dào wěi
同流合污to wallow in the mire with sb, to follow the bad example of otherstóng liú hé wū
冷酷无情cold-hearted, unfeeling, callouslěng kù wú qíng
爱莫能助willing to help but unable to do soài mò néng zhù
一箭双雕one arrow, two golden eaglesyī jiàn shuāng diāo
尚方宝剑imperial sword, 007 licensed to killshàng fāng bǎo jiàn
刻舟求剑a notch on the side of a boat to locate a sword dropped overboardkè zhōu qiú jiàn
口蜜腹剑Honeyed words, a sword in the bellykǒu mì fù jiàn
门当户对(saying) social position and economic status be in harmonymén dāng hù duì
惊蛇入草frighten the snake into the grassjīng shé rù cǎo
载入史册enter into the history books, to make historyzǎi rù shǐ cè
喜气洋洋full of joy, jubilationxǐ qì yáng yáng
得寸进尺win an inch want a foot, not satisfied with small gains, give him an inch and he'll want a miledé cùn jìn chǐ
后会有期I'm sure we'll meet again some day, hope to see you againhòu huì yǒu qī
丧心病狂completely crazy and ridiculous (evil flavor), lost ability to reasonsàng xīn bìng kuáng
卧虎藏龙Crouching Tiger, Hidden Dragonwò hǔ cáng lóng
also
人云亦云to parrot other people's words, to echo the view of othersrén yún yì yún
to press, to push, to leave aside or shelve, to control, to restrain, to keep one's hand on, to check or refer to, according to, in the light of, (of an editor or author) to make a commentàn
按部就班follow the prescribed order, keep to conventional ways of doing thingsān bù jiù bān
按图索骥look for a steed with the aid of its pictureān tú suǒ jì