Please arrive on time, honey.

亲爱的，请准时到达。

youdao

Please arrive on time the conference site.

请按时到达会场。

youdao

Please make every endeavour to arrive on time.

请尽全力按时到达。

《牛津词典》

Please make every endeavour to arrive on time.

请尽全力按时到达。

《牛津词典》