钢管 (gāng guǎn) — steel tube, steel pipe
定義
noun
steel tubesteel pipe
量詞 · 根
例文
- 钢管。Jiàn zhù gōng rén yòng gāng guǎn jiàn zào le gāo lóu dà shà.Construction workers used steel pipes to build tall buildings.
- 钢管。Gōng chǎng shēng chǎn de gāng guǎn zhì liàng fēi cháng hǎo.The steel pipes produced by the factory are of great quality.
- 钢管。Guǎn dào gōng gēng huàn le shēng xiù de gāng guǎn.The plumber replaced the rusty steel pipe.
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