🧩 词语组成解析
eucalyptus
[ˌju:kə'liptəs]
n. 桉树;桉属植物;
tree
[tri]
n. 树;木料;树状图;宗谱;
vt. 把…赶上树;使处于困境;把鞋型插入（鞋内）;
🗣️ 情景例句
I was expecting him here at five forty-five.
我们约好了五点四十五在这里会面的。
Don't mention it.
不必客气。
In his own lifetime Galileo was the centre of violent controversy;
伽利略在世时是激烈论战的中心。