a helping hand

assistance

助手，援助之手

she was always ready to lend a helping hand.

她總是樂(lè)于伸出援助之手。

so help me (God)

used to emphasize that one means what one is saying

（上帝）作證（用于強(qiáng)調(diào)某人說(shuō)話算話）

there is no help for it

there is no way of avoiding or remedying a situation

（情形、處境）無(wú)可避免，無(wú)法補(bǔ)救

help (oneself) to

To serve or provide oneself with

自用：用…招待自己或提供…給自己

Help yourself to the cookies.

請(qǐng)隨便吃點(diǎn)點(diǎn)心吧

&I{Informal} To take (something) without asking permission

【非正式用語(yǔ)】 偷竊，竊?。簺](méi)有得到允許而拿取（某物）

The thief helped himself to our family silver.

小偷竊取了我家的銀子