🧩 词语组成解析
n. 煤油, 火油\\n[化] 煤油
lamp
[læmp]
n. 灯;发热灯，照射灯;
🗣️ 情景例句
The snow's really coming down.
雪下的真是大。
I used to start working at 9:00 o'clock every day.
我过去常在9:00点钟开始每天工作。
For our purposes, we are concerned only with one kind of cost----
就我们的目的而言，我们只关心一种费用-