不 辨 菽 麥 bù biàn shū mài : be unable to tell beans from wheat - have no knowledge of practical matters

不 切 實 際 bù qiè shí jì : unrealistic; unpractical; impracticable

惡 作 劇 è zuò jù : mischief; mischievous; practical joke

幾 乎 jī hū : almost; nearly; practically

落 實 luò shí : to implement; to carry out; practical; workable

切 實 qiè shí : feasible; earnestly; conscientiously; realistic; practical

實 際 性 shí jì xìng : practicality

實 際 應 用 shí jì yìng yòng : practical application