PLA is one of the few types of plastic suitable not only for 3-D printers but for some biodegradable medical items such as suture threads.
PLA是少数不仅适合3D打印机,而且适合制造缝合线等可生物降解医疗用品的塑料材料之一。
单词 | suture thread |
例句 |
原声例句
VOA 常速 2016年2月合集 PLA is one of the few types of plastic suitable not only for 3-D printers but for some biodegradable medical items such as suture threads. PLA是少数不仅适合3D打印机,而且适合制造缝合线等可生物降解医疗用品的塑料材料之一。 |
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