Smog-control
烟雾控制
🧩 词语组成解析
smog
[smɑːɡ]
n. 烟雾;烟尘;烟雾污染;
control
[kən'trol]
vt. 控制;管理;限制;支配;
n. 支配权;操纵者;（对国家、地区、机构等的）管理权;（键盘上的）控制键;
🗣️ 情景例句
How are you?... Here's Mom.
好吗 …… 妈妈就来了。
We'll have fine weather for the next few days?
以后几天天气晴朗。
But instruments far more delicate than that were needed if any really serious advance was to be made.
但是，如果要取得真正重大的进展，需要有比这种装置精细得多的仪器。