to begin doing something eagerly; to become responsible for something
热衷开始做某事；对某事负责 (rè zhōng kāishǐ zuò mǒu shì; duì mǒu shì fùzé)
"Everyone fell to cleaning after the party ended."
"每个人在派对结束后开始清理。" (Měi gèrén zài pàiduì jiéshù hòu **kāishǐ** qīnglǐ.)
to enter or get involved in something gradually
to study and follow the traditions of the local culture
to reserve a specific time for virtual meetings or work
to understand or share similar feelings with someone
to respond to someone who contacted you earlier
to say something unintentionally
