Poly(hydroxy-acetic acid) fibre
[化] 聚羟基乙酸纤维
🧩 词语组成解析
acetic
[[ə'si:tik]]
a. 醋的, 乙酸的\\n[医] 醋酸的, 醋的
fibre
['faibə]
n. 纤维;性格;硬纸板纤维板;
🗣️ 情景例句
how could a guy not be hungry with all this talk about eating?
当大家都在谈吃的， 谁能不饿呢？
To make a public speech
发表演说
it has to develop (partly by means of touch) the ability to judge roughly three-dimensonal distances.
儿童必须发展（部分通过触觉）粗略判断三维空间距离的能力。