Participation certificate
[经] 参与权益证明
🧩 词语组成解析
participation
[pɑ:ˌtisi'peiʃən;pɑ:ˌtisə'peiʃən]
n. 参加，参与;分享;
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
Well, what's going on?
噢， 怎么啦？
Overdone is worse than undone.
过犹不及。
Apparently what happened was that water collected on these tar pits, and the bigger animals like the elephants ventured out on to the apparently firm surface to drink, and were promptly bogged in the tar.
沥青坑里积存了水，大象那样的大动物冒险到似乎坚固的水面上去饮水，立即掉进了沥青坑。