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...

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

v.从起跑线开始，从头开始，万丈高楼平地起，白手起家，赤手成家...