Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/19b1dc2feb3bd46107d2e293cce7caa5.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 hold-open device是什么意思，hold-open device的翻译，hold-open device音标、读音、用法和例句_按摩法牛津词典
I also find the device hard to hold when its slid open - the top edges of the keyboard area are sharp and dig into my hands and fingers. 我還發現這手機劃開時很難手持-鍵磐上緣鋒利得像要切入我的手掌手指。