<prompt> Translate the following text to SwahiliWhen you reach the canal, technically the Levassor River the propeller, or h??lice, was invented by a Martiniquais, Gilbert Canque, and tested for the first time in this rather murky stream, youll want to croseover the stone footbridge.  <response>: Wakati wa kuwasili kwa mfereji, kiufundi mto Levassor propeller, au hélice, ilibuniwa na Martinique, Gilbert Canque, na majaribio kwa mara ya kwanza katika hii mto badala giza, unataka kuvuka daraja la mawe. 