线索xiàn suǒ
trail, clues, thread (of a story)组zǔ
to form, to organize, class细致xì zhì
delicate, fine, careful, meticulous终年zhōng nián
entire year, throughout the year终止zhōng zhǐ
to stop, to terminate (law)终点zhōng diǎn
the end, end point终究zhōng jiū
in the end, after all is said and done