1.adjustable adj.可调整的，可调节的
?The height of the bicycle seat is adjustable.
这辆自行车车座的高度可以调节。
?It took several seconds for his eyes to adjust to the dark.
几秒钟后他的眼睛才适应了黑暗。
?When a child is studying abroad, he must learn to adjust to living on his own.当孩子出国留学时，他必须学会适应独自生活。
?They have decided to make a few adjustments to their travelling plan.他们已经决定对他们的旅行计划做出一些调整。
