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
Thanks.
谢谢。
My brother used to speak French to me all the time.
我的兄弟过去总是对我说法语。
'Rest', in terms of muscle relaxation and so on, can be achieved by a brief period lying, or even sitting down.
“休息”，从使肌肉得到放松等方面来看，只要稍微躺一躺，甚至坐一坐就能达到。