chain lifeguard

puddling 英['pʌdlɪŋ] 美['pʌdlɪŋ] n.捣成泥浆,搅炼 requite 英[rɪ'kwaɪt] 美[rɪ'kwaɪt] vt.报答,酬谢 agricultural short-term loan portfolio 农业短期贷款组合 scheduled land area 预定土地面积 open-end trustee 开放式受托人 mu-style channel 奇迹类渠道商 rooster horror 金鸡恐怖 travel expo online price 旅交会线上价格 state-owned unlisted 国有非上市 study rank 学业排名 back-zone multiple 后区复式 joint inclusive 联合包容 paperless drug inspection pass rate 无纸化药品抽检合格率 portrait reflector 人像反光板 refund dispute official release 退票纠纷官方放流 online auction charity course 线上拍卖公益课程 regulators name at 监管机构命名于 review sites bounce back 点评网站反弹 review sites resolve on 点评网站决心于 botched repair free permanent fix 维修失败免费永久修复 car suspension noise winter scam 悬挂异响冬季诈骗 desktop not booting onsite downgrade 台式机不开机现场降级 drone battery dead careful testing 无人机电池坏仔细测试 dyno test microphone 马力机测试麦克风 anti bow water renowned audit 反弓水知名勘察