Dobson fly
n. 蛇蜻蜓；鱼蛉
🧩 词语组成解析
n. [昆]水虿(鱼蛉等的幼虫,常用作钓饵)
fly
[flaɪ]
vi. 飞;飞行;（旗）飘荡;过得快;
vt.& vi. 乘（…的）飞机;驾驶（飞机等）;
vt. 驾驶;空运;使飞翔;操作;
n. 苍蝇;（作钓饵的）苍蝇;（裤子的）前裆开口;门帘;
🗣️ 情景例句
I was teaching music,
我当时教音乐，
The students tumbled over each other as they got off the bus.
学生们下车的时候，由于拥挤一个叠一个的摔倒了。
Have you ever been to West Hill Farm?
你曾到过西山农场吗？