sensitive/'sensɪtɪv, -sə- $ -sə-/

a. easily affected or harmed by a substance

a. 敏感的，过敏的：[sensitive to sth] My teeth are sensitive to cold food. 我的牙齿对冷食过敏。

构词sense + it + -ive

音组-tive/-tɪv/

active; positive; primitive; sensitive