Cellular structure
[化] 微孔结构
🧩 词语组成解析
🗣️ 情景例句
It probably means he's clearing his throat.
也许表示他正在清喉咙。
Early to bed and early to rise,makes a man healthy,wealthy and wise.
早睡早起，使人健康、富有而聪明。
Now, come here, to the wall.
现在到墙这边来。