from scratch的音标：from scratch的英式发音音标为：[frɔm skrætʃ]from scratch的美式发音音标为：[frʌm skrætʃ]...

The suggestion is that they should start from scratch.提出的建议是,他们从头开始.It's completely ruined, so we'll have to start from scratch.它完全毁了, 我们只好从头做起.Hong Kong's manufacturing industry did not start from scratch...

从头做起，从零开始...