1. 我很匆忙，所以隨便地把衣服穿上了。
   I was in such a hurry that I put my clothes on anyhow.
2. 勾搭上的人隨便結(jié)識的陌生人，通常是在期望性關(guān)系中結(jié)識的人
   A stranger with whom casual acquaintance is made, usually in anticipation of sexual relations.
3. 穿衣隨便，穿著邋遢
   Casual or lounging attire.
4. 我喜歡站著談話的聚會的那種隨便，友好的氣氛。
   I like the kind of casual, friendly atmosphere at a stand-up party.
5. 你想借什麼書就隨便借好了。
   You are welcome to any books you would like to borrow.

便的英語翻譯：