certificate of competency in first aid

词典收录
美式发音
英式发音
单词级别
高级
英文单词： certificate of competency in first aid
中文翻译： 急救合格证书

词汇解析

急救合格证书

常见用法

certificate of competency in first aid 的常见用法：

1
the certificate of competency in first aid
2
certificate of competency in first aid of
3
to certificate of competency in first aid
词汇小提示：了解单词的常见搭配有助于更准确地使用单词。

您可能感兴趣的单词

createcarcoolcomputer

词汇提示：掌握同一字母开头的单词有助于扩大词汇量

最新更新单词 New

更新时间：2026-04-14 17:17:19
bank copy calaway clarkesville composite missile eldered gold collar incoagulabilily monokinetid Myliobatiformes obgm pulse laser amplifier resistance to shear room antenna sheet iron tube shotgun shells spray millet stimulin (in phagocytosis) under the guidance of valve linkage yantra raja (india)