Powdered coal equipment
[机] 粉煤装置
🧩 词语组成解析
a. 弄成粉末的, 粉状的\\n[医] 粉状的
coal
[kol]
n. 煤;煤块;煤堆;木炭;
vi. 上煤;加煤;
vt. 给…加煤;把…烧成炭;
🗣️ 情景例句
He married a classmate from high school.
他与高中时代的同班同学结婚。
Excuse me I couldn't help you.
对不起我不能帮助你。
You look great today.
你今天看上去很棒。