cumbersome
adj. 笨重的；繁琐的，复杂的；（话语或措词）冗长的
例句
Although the machine looks cumbersome, it is actually easy to use.
这机器虽然看起来笨重，其实使用起来很方便。
《柯林斯英汉双解大词典》
The organization changed its cumbersome title to something easier to remember.
这家机构把它那复杂累赘的名称改得好记一些了。
《牛津词典》
The process is cumbersome, expensive, and unreliable.
这个过程繁琐、昂贵而且不可靠。
