Cocoon fiber
[建] 蚕丝
🧩 词语组成解析
cocoon
[[kə'ku:n]]
n. 茧\\n[医] 茧
fiber
['faibə]
n. 光纤;（织物的）质地;纤维，纤维物质;
🗣️ 情景例句
There is a way, Malcolm.
有一个办法， Malcolm。
So affectionate!
真体贴！
But instruments far more delicate than that were needed if any really serious advance was to be made.
但是，如果要取得真正重大的进展，需要有比这种装置精细得多的仪器。