Chestnut coal
[建] 栗状煤
🧩 词语组成解析
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
Hello, it's good to see you again.
很高兴又见到你。
My brother is two years younger than I am.
我的兄弟比我年轻2年。
while our own compulsory school attendance became law in Germany in 1642,
而我们的义务教育成为法律在德国是在1642年，