Foreign solids
[化] 外来机械杂质
🧩 词语组成解析
n. 固体( solid的复数形式 ); 立体图形; 立方体; 硬粒
🗣️ 情景例句
You pick him up.
把他抱起来呀。
Don't answer back.
不要顶嘴。
Please give him my regards.
请代我问候他。