Commonwealth preference certificate
[法] 联邦优惠关税证
🧩 词语组成解析
certificate
[sɚ'tɪfɪkət]
n. 证明书;文凭，结业证书;
vt. 发给证明书;用证书证明（或认可）;
cert 搞清 + ifi=fy表动词 + cate表名词 → certify搞清楚=证明+ cate表名词 → 证件
🗣️ 情景例句
It's time I was off.
我该走了。
Experience is the father of wisdom and memory the mother.
经验是知识之父，记忆是知识之母。
I can see you have put a lot of time into it.
我相信你在制定这个计划上一定花了不少精力吧。