protract meaning in English
vt.
1.拖长，延长。
2.(用比例尺半圆规)画(线)，画(角)，制(图)。
3.【解剖学】伸出，突出 (opp. retract )。
短语和例子
Examples
- They protracted their visit for some weeks .
他们将访期延长几个星期。 - It was the beginning of a protracted duel .
这是一场持久的决斗的开始。 - The protracted idleness eat at him .
这样没完没了地一天天闲混，使他苦恼。 - The cat can protract its paws .
猫能伸其爪。 - They found themselves exhausted with the protracted campaign .
他们发现长期作战已使他们精疲力尽。