cumbersome

1. ADJ Something that is cumbersome is large and heavy and therefore difficult to carry, wear, or handle. 笨重的

Although the machine looks cumbersome, it is actually easy to use. 這機(jī)器雖然看起來笨重，其實(shí)使用起來很方便。

2. ADJ A cumbersome system or process is very complicated and inefficient. 不方便的; 缺乏效率的

...an old and cumbersome computer system. …陳舊而效率低下的計(jì)算機(jī)系統(tǒng)。