Pathfinder
[ ['pɑ:θˌfaində] ]
辅助 Assistant
n. 探路者, 开拓者, 探索者, 导航人员, 导航飞机, 导航雷达\\n[化] 维修指南
✅ 同义词
📖 牛津释义
pathfinder
n
1 person who discovers new places or new ways of doing things 探险者; 开路人; 探索者; 开拓者.
2 pilot of an aircraft guiding other aircraft to a target which they are going to bomb 导航飞机驾驶员.
🏥 医学释义
①牙根管探针 ②尿道狭窄探针
🗣️ 情景例句
There are lots of places to go,
有很多地方要去，
Is this within the tax-free limit?
这个在免税限额内吗？
Some of the bigger firms are engaged in researches which are of such general and fundamental nature that it is a positive advantage to them not to keep them secret.
某些大公司进行的研究属于一般和基础性的研究。因此不保密对他们才有利。