eif英'aɪf美'aɪfBNC¹⁴⁴⁶⁶⁴⁺³ 基本例句 艾斐尔阶¹⁰⁰ The results showed that daubing up iodic agent group EI serum I, T4, FT4, content I of thyroid rose obviously compared with low iodine control EIF, C and approached the normal N level. 涂含碘制剂组 EI甲状腺重量减少、甲状腺含碘量、血清 T4、 FT4较低碘对照组 EIF、 C均明显升高，并接近正常对照组 N； cnki