1.food safety 食品安全

例句：I'm writing to tell you something about the problem of food safety.

我現在寫信是想告訴你關于食品安全的一些問題Hd^IEnZ1aq6kQwI。

2.marketing tactic 營銷策略

例句：This healthcare marketing tactic can effectively create excitement and raise public awareness for a healthcare organization.

醫療營銷策略可以有效地激發激情，提升醫療保健組織的公共關注度0t,=y7-7y_ZjIoJa5(T。

3.e-commerce 電子商務

例句：If you are an SEO consultant then cross promote with a graphic designer or e-commerce specialist.

如果你是一位SEO顧問，那么與一位美工或者電子商務專家交叉推廣u@)!Lch8O#[PdEHh~=S(。

4.crack down 取締

例句：We would work along with the international community including India to crack down on terrorism and safeguard regional and international peace and stability.

我們愿與包括印度在內的國際社會一道，共同打擊恐怖主義，維護地區和世界的和平與穩定sYK3gme,+XY33。