DLYBNC¹⁷³⁹⁹⁵⁺² 基本例句 n.延迟¹⁰⁰ Using DLY-3F forest atmosphere measuring instrument, the air anion in Jiemuxi nature reserve was surveyed. 采用 DLY-3F型森林大气测量仪，对借母溪自然保护区空气负离子进行测量。 cnak Dly dress her children on the allowance he gives her. 他给她的那点钱连给孩子买衣服都不够。 iciba