HSK 5 · verb · adjective · noun · Practice
投入
to put into; to devote oneself to; input; investment
他投入很多时间学习汉语。
Tā tóurù hěn duō shíjiān xuéxí Hànyǔ.
He devotes a lot of time to studying Chinese.
她全身心投入到工作中。
Tā quánshēnxīn tóurù dào gōngzuò zhōng。
She devoted herself wholeheartedly to her work.