laborious - Tìm kiếm | Laban Dictionary - Từ điển Anh - Việt, Việt - Anh

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Anh-Việt Anh-Anh Đồng nghĩa

laborious

/ləˈborijəs/

US UK

adjective

[more ~; most ~] :requiring a lot of time and effort

Removing mildew stains is a laborious [=difficult, painstaking] task.

a slow and laborious process/procedure