Birectangular
[数]双直角形
🗣️ 情景例句
If your pet turtle gets sick, take him to the vet.
如果你的宠物龟病了，带它去看兽医。
Competition for this kind of goods is tough.
这种商品的竞争非常激烈。
I'll call you.
我会打电话给你。