简体中文

Making and taking calls

Language for making and taking calls.

语言学习 / 英语 / 商务英语 / 普通商务英语 / 电话技能
B1 (中级)
B2 (中高级)
C1 (高级)
C2 (精通)
N
Noahj
( 4.0 )
01

Making and taking calls

Language for making and taking calls.