Ohr
abbr. over-horizon radar 超視距雷達; onset heart rate 起始心率; oil from hippophae rhamnoides 沙棘油; open hernia repair 開放疝修復術
??? 情景例句
Mr. Lu, we are very pleased to be able to offer this product to you.
陸先生，我們很高興能提供這個產品給您。
My cousin is a member of a drama club, He seems acting.
我的表兄是一個戲劇俱樂部成員，他似乎很喜歡表演。
Thank you.
謝謝。