Our company has 30 years’ experience _____ the machinery line.
A、on
B、in
C、about
D、of
【正确答案】：B
【题目解析】：have experience in在...方面有经验
Our company has 30 years’ experience _____ the machinery line.
- 2024-07-26 20:54:36
- 外贸函电(00094)