不牢固的英文

insecure

tendering

• 不:    a block of wood
• 牢固:    firm; secure; fast ...
• 包装不牢固:    i ecure packing; i ...

例句与用法

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1. Their marriage has been on shaky ground .
   他们的婚姻一直不牢固。
2. The table is going to collapse one of these days; the legs are very weak .
   这桌子总有一天要垮下来；它的腿很不牢固。
3. The remains of the wooden hull are fragile and need special handling .
   木船体的残骸是很不牢固的，搬动时需要特别小心。
4. Events of the past week had also demonstrated how precarious was the base from which our diplomacy was operating .
   上周的事态发展表明我们开展外交活动所依据的基础是何等不牢固。
5. These were more vulnerable to blast because of poor framing and connections and were readily burned out by fire .
   由于构架安装和连结得不牢固，这种桁架更易受爆震波的破坏，并也易被火烧毁。