名词
中文翻译：联合纱线
同义词：
['jointyarn', 'union thread']
例句：
-
1. The weavers used a specialkind of union yarn to make their clothes.
织布工人使用一种特殊的联合纱线来制作他们的衣物。
-
2. The union yarn wassoft and warm, making it perfect forwinter wear.
这种联合纱线柔软而温暖，非常适合冬季穿着。
-
3. Theunion yarn was so strongthat it could last for yearswithout needing to be replaced.
这种联合纱线非常坚固，可以持续多年而无需更换。