english learning

constrain

 

1.强迫，限制

 

Could weather constrained the plant's growth.---寒冷的天气抑制了植物的生长。

 

He was constraining his mind not to wander from the task. ---他再克制着不让自己在工作时分心。

 

 

wander

 

1.漫游，徘徊

 

I wandered lonely like  a cloud. --- 我像一条浮云般漂浮不定。

 

2.走神，开小差

 

3.迷失（不及物）

 

The travelers wandered in the way. --- 旅行者在途中迷了路。

 

 

 

staff

 

1.全体职员，教职员

 

The school's teaching staff are excellent.---该校的教师队伍是优秀的。

 

The company has a staff of fifty. --- 这家公司有五十名职员

 

2.管理人员，行政人员。

 

3.权杖，警棍。