基本解释abbr.檢測設備(=Checkout Test Set)abbr.集裝箱卸貨與傳輸系統(=Container off-loading and Transfer System)abbr.用戶訂單跟蹤系統(=Customer Order Tracking System)英汉例句The baby is prattling away happily in her cot.那幼兒在小牀上呀呀自語，快活得很。COTS更多例句