lead-in
['li:din]
n. 导入, 引子, 引入线
例句与用法:
He told an amusing story as a lead-in to the serious part of his speech.
他讲了一个有趣的故事作他演说中重要内容的引子。
详细释义:
n.
1. 导入; 开端
2. 【无】(自天线至收音机的)导入线
a.
【无】引入的
lead-in
['li:din]
n. 导入, 引子, 引入线
例句与用法:
He told an amusing story as a lead-in to the serious part of his speech.
他讲了一个有趣的故事作他演说中重要内容的引子。
详细释义:
n.
1. 导入; 开端
2. 【无】(自天线至收音机的)导入线
a.
【无】引入的