查词义 → 听视频例句 → 跟读
英语单词
helicopter
B1英 /ˈhelɪkɒptə(r)/美 /ˈhelɪkɑːptər/
noun
直升机
an aircraft without wings that has large blades (= long flat parts) on top that go round. It can fly straight up from the ground and can also stay in one position in the air.
在真实视频里记住 helicopter
LingoTube 把 TED / YouTube 视频变成逐句双语精读课:字幕随视频同步,点任意单词看释义和发音,收藏进生词本用间隔重复记牢。
查看免费课程 →
