Blackjack oak
【植物】马利兰栎树(Quercus marilandica,产于美国东部)[亦作 blackjack]
🧩 词语组成解析
n. 闪锌矿；扑克牌的二十一点；包革金属棍棒
oak
[əuk]
n. 栎树;橡木色;栎木，橡木;橡木家具;
adj. 栎树的;栎木制的;
🗣️ 情景例句
I suppose I could call him.
我想我可以打电话给他。
How much does the elephant weight?
这个大象有多重？
The children started to walk around the island.
孩子们开始绕着小岛散步。