跌落的英文是什么2，降落的英文咋寫3，飛機一降落怎么翻譯成英語4，英語back什么意思1，跌落的英文是什么tofall;todropfallFalldown2，降落的英文咋寫descent,landing,put-down,sitdown,touchdown都是whenwillbelanding?降落descend;land;alightupon;falldown;flyin;touchdown;dropdown降落[簡明漢英詞典]descentlandingput-downsitdowntouchd...