The height of the bicycle seat is adjustable.

　　這輛自行車車座的高度可以調(diào)節(jié)。

　　Gas cookers are adjustable in height to line up with your kitchen work top

　　燃?xì)庠畹母叨瓤烧{(diào)整，使之與廚房操作臺齊平。

　　The seats are fully adjustable.

　　座位可以全方位調(diào)節(jié)。

　　The bags have adjustable shoulder straps

　　這些包的肩帶可以調(diào)整。

　　The height of the bicycle seat is adjustable.

　　這輛自行車車座的高度可以調(diào)節(jié)。