E-c
abbr. ether-chloroform 天空醚—氯仿（混合）
🗣️ 情景例句
But I figure that with my grades and with my personality,
但我想 ，凭我的成绩和我的品行，
I've got a pain in my throat.
我的喉咙痛。
In Miss Gao's class there are forty-six students.
在高老师的班上有四十六个学生。