introducer的用法和样例：
例句
用作名词 (n.)
- Being an introducer at a thing like this is a thankless task.
在这种场合当介绍人可不是个好差事。 - In the airport, Miss Shaozhen stood beside the introducer, she smiled with long hair.
虹桥机场，站在介绍人身旁的少珍披着长发，笑盈盈对铃木低下头去。
词汇搭配
- wire introducer 钢丝导引器
- dural introducer (硬)脑膜导入器...
- suture introducer 深部送线器
