没有中文说明书。匆忙用英文记录下来的资料，还需核对。

Without Chinese explanatory memorandum, the data recorded quickly with English is needed to check.

youdao

没有中文说明书。匆忙用英文记录下来的资料，还需核对。

Without Chinese explanatory memorandum, the data recorded quickly with English is needed to check.

youdao