/ˈspeɪs ˌproʊb/ a little spacecraft, without any 1 travelling in it, sent into House to help make measurements and ship again info to researchers on this planet learners, her method from the latter portion in the e book can sometimes err towards the descriptive. From your Cambridge English Corpus See https://businessflightshop.co.uk/blog/how-to-manage-minimum-losses-from-delays-of-flights/