Soot door
[机] 烟灰出口
🧩 词语组成解析
soot
[sut]
n. 煤烟，烟灰;油烟;
v. 煤烟弄脏;弄得尽是煤烟;
door
[dɔr]
n. 门，户;出入口;一家[户];通道;
🗣️ 情景例句
by Robert Frost.
Robert Frost作。
If you have no hand, you cannot make a fist.
巧妇难为无米之炊。
It costs five hundred pounds.
它的售价是500英镑。