大学英语词汇短语释义解析及例句 aerospace fasteners
大学英语词汇短语释义解析及例句 aerospace fasteners
释义：
aerospace fasteners 航太用螺丝
例句：
What will be in demand are intercontinental air travel, remote area access where air strips are spotty, air traffic control networks, aerospace fasteners capable of holding together lighter, stronger composite structures, airplane maintenance and overhaul, jet engines and spare parts galore.
