Hevea brasiliensis
橡胶树
🧩 词语组成解析
三叶胶树(大戟科树木)
🗣️ 情景例句
I'll call her back.
我给她回电话。
What's the color of your new dress?
你的新衣服是什么颜色的？
There was also a great deal of machinery on display.
参展的还有很多机器，