by hand
1.using one's own hand rather than some form of machinery 手工做的
The peasants use tractors to pull the plough and milk their cows by hand.农民用拖拉机耕田,用手挤奶。
2.personally 亲自
The letter should be delivered by hand.此信必须由专人送去。
点击返回《英语常用短语在线词典》
返回免费、精彩的【英语备课大师】网