首頁›Browse›B›blastoffblastoff編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看blastoffblastoff — 名詞名詞1. the moment when a rocket or spacecraft leaves the ground1.名詞釋義發射the moment when a rocket or spacecraft leaves the ground例句The crowd counted down to the blastoff of the rocket.