Firm agreement
[经] 不能撤销的协议
🧩 词语组成解析
firm
[fɝm]
adj. 坚固的，坚牢的;坚定的，坚决的;严格的;确定的;
vt.& vi. 使坚固;使坚实;
n. 商号，商行;公司;企业;工作集体;
adv. 坚定地，稳固地;
vt. 使坚定，使牢固;
vi. 变坚实，变稳固;
firm =firm,表示”坚定,坚固”
🗣️ 情景例句
Oh, let her in.
噢， 让她进来。
My sister worked as a secretary before she got married.
在她结婚了以前，我的姐姐为一位秘书。
They put their hands behind their backs, so you can't see their hands.
他们将手放在背后，这样你就看不见他们的手了。