'Gradual downward curve'
Short-form: $15/month
，这一点在WPS官方版本下载中也有详细论述
第十五条 醉酒的人违反治安管理的，应当给予处罚。
Grammarly provides 24/7 support via submitting a ticket and sending emails. ProWritingAid’s support team is available via email, though the response time is approximately 48 hours.
圖像來源，BBC Chinese / Lok Lee