Allyl isopropylacetyl urea
[机] 烯丙基异丙基乙酰尿
🧩 词语组成解析
n. [化]烯丙基
urea
[['juəriə]]
n. 尿素\\n[化] 脲; 尿素
🗣️ 情景例句
sleep over Friday and Saturday night
星期五和星期六晚上在那儿过夜
It's a small world.
世界真小！
A bird had snatched up the snake from the ground and then dropped it on to the wires.
一只鸟把蛇从地上抓起来，然后把它扔到了电线上。