To exert effort or work hard at something.
付出努力或在某事上辛苦工作。 (Fùchū nǔlì huò zài mǒu shì shàng xīnkǔ gōngzuò.)
"She didn't even break a sweat while finishing the entire project in one day."
"她在一天内完成整个项目时，甚至没有出一滴汗。" (Tā zài yītiān nèi wánchéng zhěnggè xiàngmù shí, shènzhì méiyǒu chū yī dī hàn.)
very tough and determined
To continue doing the right thing to reach your goal.
to combine one thing with others
to share your deepest feelings or secrets honestly
To follow rules or policies strictly, often without question...
to deal with something briefly without detail
