to include something extra
额外添加某物 (ewai tianjia mouwu)
"You can add on dessert for a small fee."
"你可以支付少量费用来加上甜点。" (ni keyi zhifu shaoliang feiyong lai jiashang tiandian)
to absorb or understand information quickly
To begin to succeed rapidly; to leave the ground.
to find something or someone after a search
to keep changing your mind about something
what is normal or expected in a given situation
a report confirming good health