retard
[ri'tɑ:d]
vt.妨碍, 迟延, 拖住
vi.受到延迟
n.阻止, 迟延,减速
例句与用法:
Cold weather retards the growth of the crops.
寒冷的天气妨碍了庄稼生长。
Lack of sun retards plant growth.
光照不足则植物生长缓慢。
词形变化:
名词: retarder | 动词过去式: retarded | 动词过去分词: retarded | 动词现在分词: retarding | 动词第三人称单数: retards |
详细释义:
vt.
1. 使减速; 妨碍; 阻止
The heavy rain retarded our progress.
大雨妨碍了我们的进展。
2. 推迟, 延迟
Her death was retarded by five years because of good treatment.
由于良好的治疗, 她多活了五年。
3. 【机】使(点火)延迟
vi.
减慢; 受到阻滞
n.
减速; 阻滞; 延迟