piggy-in-the-middle是什么意思

一种小孩玩的传球游戏...

piggy-in-the-middle 同义词

1 调解人

intermediary pacifier peacemaker

2 中间人

broker intermediary middleman go-between

相关词

prothesis protector protonation protomartyrs proteoglycan protochordates protea prothalamion protectionist proton protean protectant protogine protistan protopathic prothallium protestor protoplasm protoplast protests protohistory protonate protections protistology protester protochordate protostar protonotaries proteolytic protonic