🧩 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;
lung
[lʌŋ]
n. 肺;呼吸器官;[医]辅助呼吸的装置;〈英〉可供呼吸新鲜空气的地方;
🗣️ 情景例句
I estimate his age to be about 30.
我估计他的年龄大约30岁。
Oh, really? Where did you go?
哦,真好?去哪儿了?
We don't have space in the warehouse for it.
我们仓库没有空位了。