Disseminator
n. 播种者, 传播者
✅ 同义词
🗣️ 情景例句
Your father's a wonderful doctor, Richard.
你父亲是个了不起的医生， Richard。
Please do now hesitate to as any questions.
如有问题您可随时提出来。
When the instrument is situated at more than 700 miles from the earthquake centre,
如果把这种仪器安装在距震源700多英里远的地方，