a harrow with cutting edges consisting of a row of concave discs set at an oblique angle
圆盘耙。
n. 圆盘耙
The disc harrow is broken; go and find someone to repair it immediately.
圆盘耙坏了,快去找个人来修一修吧!
a harrow with cutting edges consisting of a row of concave discs set at an oblique angle
圆盘耙。
invidious adj. 可能遭人怨恨的;会惹人愤怒的;招人嫉妒的;厚此薄彼的;不公平的;歧视的
dials v. 拨号;拨打电话;用标度(盘)测量;(dial的第三人称单数)。n. 表盘;日晷;钟面;拨号盘;刻度盘;转盘;(dial的复数)
supplicated vi. 恳请;哀求;(supplicate的过去式)
remanded v. 送回;(remand的过去分词)。n. 还押
operational definition 运作定义;操作定义
endorsing vt. 赞同;支持;签署;(endorse的现在分词形式)