脫口說英語口語生活習語大全T-16：through thick and thin 頑強地

A:I cannot understand why she always helps and supports her brother.

A:我真不明白為什么她總是幫助、供養(yǎng)她的弟弟。

B:Why do you say so?

B:為什么這么說?

A:Because he is often in trouble.

A:因為他總是麻煩不斷。

B:She had promised her mother that she would be with him through thick and thin.

B：她答應過自己的母親，她將和弟弟同甘共苦。

A:Oh, I see.

A：我明白了。