arm

1. 他的左胳膊在一次事故中受傷了。
   His left arm was hurt in an accident.
2. 我的一些朋友通過打網球鍛煉他們胳膊的肌肉。
   Some of my friends develop their arm muscles by playing tennis.
3. 醫(yī)生不得不用石膏繃帶來固定他斷了的胳膊。
   The doctor had to hold his broken arm with a plaster cast.
4. 我還不會游泳，但我用胳膊劃了幾下。
   I can't swim yet, but I've made a few strokes with my arms.
5. 護士給她的胳膊注射了青霉素。
   The nurse injected penicillin into her arm.
6. 她輕輕地把防曬油涂在胳膊上。
   She smoothed suntan lotion over her arms.
7. 我一定是讓跳蚤咬了，胳膊很癢。
   I must have been bitten by a flea, my arms are itchy.
8. 她的兩只胳膊麻痹。
   She is paralysed in both arms.