trace standard certified of agricultural chemicals

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英式发音

单词级别

高级

英文单词：	trace standard certified of agricultural chemicals
中文翻译：	合格农药残留标准

词汇解析

合格农药残留标准

trace standard certified of agricultural chemicals 的常见用法：

1

trace standard certified of agricultural chemicalss

2

to trace standard certified of agricultural chemicals

3

trace standard certified of agricultural chemicals of

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。

time take think talk

词汇提示：掌握同一字母开头的单词有助于扩大词汇量