Linear low density polyethylene
[化] 线型低密度聚乙烯
🧩 词语组成解析
adj. 直线的,线形的;长度的;<数>一次的,线性的;通过单独的若干阶段来发展;
line直线,线条+ar表形容词 →线的,直线的
adj. 低的,矮小的;楼下的,低洼的;沮丧的;下贱的;
adv. 低声地;谦卑地;底下地;
n. 低点;低水平;牛的叫声;
vi. (牛)哞哞叫;
n. 密度;稠密,浓厚;[物]浓度,比重;愚钝;
dens变浓厚+ity表名词 → 比重;浓缩
🗣️ 情景例句
What's good about it?
有什么好?
During the summer, I noticed tat the leaves of the tree were beginning to wither.
到了夏天,我发现树叶开始枯萎,
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