Anthracitic coal
[機(jī)] 無煙煤
?? 詞語組成解析
a. 無煙煤的, 似無煙煤的
coal
[kol]
n. 煤;煤塊;煤堆;木炭;
vi. 上煤;加煤;
vt. 給…加煤;把…燒成炭;
??? 情景例句
He is a college drop-out.
他從大學(xué)輟學(xué)半途而廢。
But she doesn't have much experience.
但她沒有太多經(jīng)驗(yàn)。
It seems that there is a big waste pipe coming down from the town. Do you see it, over there?
好象有一條很粗的廢水管從鎮(zhèn)上通到海里。您看見了嗎？在那邊？