tenacious

adj. 固执的，不屈不挠的,抓住不放的

temple, tempo, temporal, temporarily, temporariness, temporary, temporization, temporize, temporize, temporise, tempt, temptation, tempter, tempting, temptingly, temptress, ten, ten-, ten-cent, tenability, tenable, tenaciously, tenacity, tenancy, tenant, tenantry, tench, tend, tend to, tend to do, tendency, tendentious, tendentiously, tendentiousness, tender, tender (also esp US bid), tender-hearted, tenderfoot, tenderize, tenderize, tenderise, tenderloin,