accessingn.访问动词access的现在分词形式.accessn.入口；通道n.接近(的机会)；使用之权vt.进入；(电脑)存取accessories per unit每台附件access to warehouses仓房access recirculation通路再循环access grant channel接入准许信道access success ratio接通率Accessibility marker可及性指示语access control block存取控制块, 访问控制块accessorial offender胁从犯accessorial incision辅助切口access consideration存取理由, 访问条件

1. Tuck the flap of the envelope in.
   把信封的口盖塞进信封里。
2. His hand went into his pocket and a forefinger felt its way under the flap of the envelope, ripping it open in jerks.
   他把手伸进兜里，一只食指摸索到信封的口盖，分几截把信扯开了。