to be attracted to someone
对某人产生兴趣 (duì mǒu rén chǎnshēng xìngqù)
"I had a crush on my classmate in college."
"我曾经迷恋过大学的同班同学。" (Wǒ céngjīng míliàn guò dàxué de tóngbān tóngxué.)
to enroll in or agree to participate in something
to deal with a lot of information or material
a polite way to say thank you warmly
To use something to its full potential.
to return at a later time for an update
to become involved with something or someone, often unwisely