Linear density
[计] 线密度\\n[化] 线密度
🧩 词语组成解析
🗣️ 情景例句
I woke up when I heard someone speak.
一听到有人说话我就醒了。
If you're not happy, say it!
不高兴就说啊！
The next morning, he found that the doors had been blocked by chairs and the furniture had been moved.
第二天早上，他发现酒吧间的门被椅子堵上了，家具也被挪动过。