Citrus sinensis osbeck
[医] (柑)橙(树)
🧩 词语组成解析
citrus
[['sitrəs]]
n. 柑橘属果树
🗣️ 情景例句
What's this?
这是什么？
A book that remains shut is but a block.
有书闭卷不阅读，无异是一块木头。
You look as if you didn't care.
你看上去好像满不在乎。