单词 thicko 释义 thicko colloq.|k|[f. thick a. (n.) + -o2.]= thick-head 1 a.1976Oxford Diocesan Mag. Nov. 8/2 You have mixed ability teaching throughout, which means..having the thickos in with the brainy and the in-betweens.1981P. Theroux Mosquito Coast...