Nitrated polyglycerin
[化] 硝化聚甘油
🧩 词语组成解析
a. 硝化了的\\nv. 硝酸盐( nitrate的过去式和过去分词 )
(=polyglycerol)聚甘油
🗣️ 情景例句
Bicycle theft is on the increase in the big cities.
大城市里盗窃自行车的案件与日俱增。
Who is going to have dinner?
谁要来吃晚餐？
We'll get used to that, Bill,' said the vicar.
“大家慢慢就习惯了，比尔，”牧师说。