discourage
英 [dɪsˈkʌrɪdʒ] 美 [dɪsˈkɜːrɪdʒ]
阻拦、阻止、劝阻；使灰心、使泄气、使丧失信心
- I leave a light on when I'm out to discourage burglars.
我出门时开着灯以防夜盗闯入。 - It may be difficult to do at first. Don't let this discourage you.
万事开头难，别因此而灰心。
disrobe
英 [dɪsˈrəʊb] 美 [dɪsˈroʊb]
【正式用语或戏谑用语】脱去（某人）的衣服、脱衣服、脱去制服（或礼服）
- She went behind the screen to disrobe.
她到屏风后面去换装。
disarm
英 [dɪsˈɑːm] 美 [dɪsˈɑːrm]
缴（某人）的械、解除（某人）的武装；（国家或集体）裁军、解除武装、裁减军备（尤指核武器）；消解（某人）的怒气（或批评）
- Most of the rebels were captured and disarmed.
大部分叛乱分子被俘获并解除了武装。 - We will agree to disarming troops and leaving their weapons at military positions.
我们将同意解除军队的武装并把武器留在军事阵地。
dishearten
英 [dɪsˈhɑːtn] 美 [dɪsˈhɑːrtn]
使沮丧、使失去信心、使灰心
- Don't let this defeat dishearten you.
不要因这次失败而气馁。
discolour
英 [dɪsˈkʌlə(r)] 美 [dɪsˈkʌlər]
（使）变色、退色
- Plastic tends to discolour with age.
塑料久而久之便会退色。 - [VN] The pipes were beginning to rust, discolouring the water.
管子开始生锈，水都变颜色了。
