Mechanical system
[计] 力学系统, 力学体系\\n[化] 力学系; 力学系统
🧩 词语组成解析
🗣️ 情景例句
Do you have any special hobbies?
你有什么特别的爱好吗？
My favorite game when I was a child was making snow angels in the freshly fallen snow.
我在孩提时代最喜欢玩的游戏，是在刚下的雪上堆雪天使。
It's right here on my card.
就在我的名片上。