by hand 中间加什么

by _ hand中间什么都不加。

by hand:

adv. 用手

The fabric was painted by hand.

这个织品是手染的。

The lamb had to be brought up by hand.这只小羊要用奶瓶喂养。

The note was delivered by hand.

这封短信经由专人送交。

Silk handkerchiefs embroidered by hand sell well in the Western market.

手绣的丝制手帕在西方市场销路很好。

It was written by hand.

这是手写的。

All work is done by hand.

一切都是用手工操作的。

A potter is making pottery by hand.

陶器匠正用手做陶器。