Acrylic fiber
n. 丙烯酸纤维
🧩 词语组成解析
a. 丙烯酸的\\n[医] 丙烯酸的
fiber
['faibə]
n. 光纤;（织物的）质地;纤维，纤维物质;
🗣️ 情景例句
She couldn't get over her shyness.
她无法克服羞怯。
We'll exchange presents.
我们要交换礼物。
will move decisively from the second phase to the third,
就可以明确地从第2阶段进入第3阶段。