Aquatic ecosystem
[法] 水域生态系统
🧩 词语组成解析
ecosystem
[i:kə'sistəm]
n. <生>生态系统;
🗣️ 情景例句
He lost his money due to his own carelessness.
由于大意，他丢了钱。
I meet the boy whose aunt is a beautician.
我遇到那个男孩的姑妈是美容师。
There's a label on the handle with my name and address on it.
箱把上有一标签，上面写着我的姓名和住址。