Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/b7640e19123edf51690535b7328efc4f.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 lay-up period是什么意思，lay-up period的翻译，lay-up period音标、读音、用法和例句_按摩法牛津词典
The machine frame can install various agricultural implements, the functions are multiple, the utilizing rate is high, and the lay-up period is short. 這種機架可以安裝多種辳機具，功能多、利用率高、閑置期短。 ip.com