Admission by ticket only.

凭票入场。

《新英汉大辞典》

Please dress properly. Admission is by ticket only.

请着装整洁、凭票按序入场；

youdao

Entrance is free, but by ticket only...

免费入场，但是要凭票进去。

youdao

A spectator is admitted by ticket only.

1每一名观众都必须凭票入场。

youdao

1 1 a spectator is admitted by ticket only.

1每一名观众都必须凭票入场。

youdao

You can redeem your ticket only on the selected date of travel. Ticket is void for use on any other dates.

你只能在所选的乘车日期认领车票，同时不得在其它日期使用。

youdao

You can redeem your ticket only on the selected date of travel. Ticket is void for use on any other dates.

你只能在所选的乘车日期认领车票，同时不得在其它日期使用。

youdao