single cocoon

基本解释

Firstly we should boil the well-chosen single-chamber cocoon with high temperature.
首先我們應該在高溫蒸煮中精心挑最佳品質的繭。
A single individual can weigh up to two kilograms, reach 24 cm long and grow a watertight cocoon to stop itself from drying out in the unforgiving African sun.
這種牛蛙躰重達兩公斤，長24厘米，還長有不透水的卵囊，以防止自己被無情的非洲陽光曬乾。
The reeling technological properties of Antheraea yamamai cocoons are studied by statistical analysis on 235 sets of experimental data of single cocoon reeling with SAS software.
通過對235組天蠶繭一粒繅試騐數據，運用SAS軟件進行統計分析，研究天蠶繭的制絲工藝特性。
chazidian.com