landing gear
noun [ U ] uk/ˈlæn.dɪŋ ˌɡɪər/ us/ˈlæn.dɪŋ ˌɡɪr/ (UK also undercarriage)
（飞机的）起落架
the set of wheels and other parts that support a plane when it is on the ground and make it possible to take off and land
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。