Three-dimensional polycondensation
[化] 体型缩聚
🧩 词语组成解析
three
[θri]
num. 三;三个;第三（章，页等）;
n. 三岁;三个人[东西];三，三个;
adj. 三的;三个的;
dimensional
[di'menʃənəl]
adj. 尺寸的;<物>量纲的;<数>因次的;维的;
n. [化]缩聚(作用)
🗣️ 情景例句
You are twenty-one, a grown-up young lady old enough to make up your own mind.
你已经21岁了，已经到了可以自己做主的年龄了。
I lack words, with which to express my thanks.
我无法以言语来表达我的感激之情。
He gives the bank specimens of his signature,
他把自己签名的样本交给银行，