The smog in L.A. is caused by air pollution and water vapor.
洛杉矶的烟雾是由空气污染和水蒸气造成的。
洋话连篇
生活环境
📚 句中词汇解析
从本句中提取的重要词汇
n. 污染（作用）;腐败;堕落;沾污;
💡 pollut污染 + ion 表示行为、行为的过程或结果、情况、状态 → n.污染
"Thousands of young salmon and trout have been killed by the pollution."
成千上万的鲑鱼和鳟鱼的鱼苗因污染而死亡.
近义：contamination, profanation, defilement, desecration
反义：purging, purifying, refining, straining, cleansing, depuration
smog
[smɑːɡ]
n. 烟雾;烟尘;烟雾污染;
💡 smoke(烟)+fog(雾)=smog 烟雾
"attempts to reduce smog caused by traffic fumes"
旨在降低车辆尾气造成的烟雾的措施
近义：smokiness
n. 水;雨水;海水;海域;
v. 给…浇水;供以水;加水稀释;流泪;
💡 字母W像水的波浪，联想到水。
"A gentle wind disturbed the surface of the water."
微风拂动水面.
近义：irrigate, squirt, douche, weep, blubber, boohoo
vapor
['veipə]
n. 水汽，水蒸气，无实质之物;自夸者;幻想 [药]吸入剂 [古]忧郁（症）;
v. 自夸，（使）蒸发;
💡 “瓦破”（谐音）：瓦破？蒸气冲的。瓦特也因此发明蒸汽机
"When nitric acid is poured on copper, a brown vapor gives off."
将硝酸倒在铜上, 会散发出一种棕色的蒸气.
近义：steam, vapors, vapour