on

      （覆盖、附着）在…上（意指接触物体表面或构成物体表面的一部分）in or into a position covering, touching or forming part of a surface

      由…支撑着supported by sb/sth

      在（交通工具）上used to show a means of transport

      在（某一天）used to show a day or date

      就在…之后；一…就immediately after sth

      关于（事或人）about sth/sb

      （身上）带着；有being carried by sb; in the possession of sb

      为（某团体或组织）的一员used to show that sb belongs to a group or an organization

      吃；喝；按时服用（药物）eating or drinking sth; using a drug or a medicine regularly

      （表示方向）在，向，对used to show direction

      在，接近（某地）at or near a place

      根据；由于used to show the basis or reason for sth

      以…支付；由…支付paid for by sth

      通过；使用；借助于by means of sth; using sth

      （与某些名词或形容词连用，表示影响到）used with some nouns or adjectives to say who or what is affected by sth

      与…相比compared with sb/sth

      （用于说明活动或状态）used to describe an activity or a state

      （用于提供电话号码）used when giving a telephone number