raising the spinnaker
/ɹˌeɪdɪəʊˈaktɪv/
n
English · raising the spinnaker中文 · 升帆Español · levantamiento del spinnarkerFrançais · montée du spinnaker
意味：When the sailboat navigates points of sailing (with the wind almost from behind), the crew increases speed by hoisting a large lightweight sail called a spinnaker over the bow.