1、在
... appear in 出现在… appear on 在...上出现 appear to be 好像是；仿佛 ...
2、出现在
...thorized empioyees must never handle container seals » 未经授权的用户empioyees必须从未处理集装箱封条 appear on » 出现在 paypal show? » paypal 显示？
3、在…出现
...appeal for：呼吁appear on：在…出现approve of：赞成，赞同 ...
appear live on the air出现在电视上
appear on the scene出现在舞台上;登场;到场;出现
to appear on camera出镜
to appear on stage出台
Often Appear On断裂呈现
appear on TV在电视上出现;出现在电视上
appear on the screen出现在屏幕上;出现在萤幕上
appear on the programme在该节目中亮相
appear on public occasion出面