Power assisted steering pump的用法和樣例：
例句
- We want to buy power steering for FORD.
我們需要福特的轉向助力泵。 - In the recent 2 days, we received a lot of questions about the brake vacuum pump of the CAMRY from the friend in the media field, thanks for all your concernings.
近兩天來(lái)，我們接到了一些媒體朋友就凱美瑞剎車(chē)真空助力泵問(wèn)題的詢(xún)問(wèn)，在此對大家的關(guān)心表示衷心的感謝！
