Greenfly
n. 蚜
✅ 同义词
📖 牛津释义
greenfly
n (pl unchanged 复数不变) any of various kinds of small insects (aphids) that are harmful to plants 蚜虫.
🗣️ 情景例句
Sit down, Robbie. Let's get to work.
坐下来 ，Robbie， 让我们开始做功课吧。
From across the room, David cast a glance at his brother.
隔着房间，大卫瞥了一下弟弟。
He did very badly on the exam----worse than expected almost the worst in the class.
他考的不好，比期望的还糟。几乎是全班最差的。