back-rest chair
常見例句
- The shape of the holes that penetrate the chair back-rest has better be an ellipse.
所述穿透椅背的孔的形狀最好是橢圓形。
ip.com - The chair seat is provided with a water-leaking hole penetrating the chair back-rest.
所述椅座上設(shè)有穿透椅座的漏水洞。
ip.com - The utility model discloses a bus seat-chair, which comprises a chair seat and a chair back-rest that are connected as a whole. The chair seat and the chair back-rest are provided with cavities.
本實(shí)用新型公開了一種公交客車座椅,它包括連為一體的椅座和椅背,所述椅座和椅背內(nèi)設(shè)有空腔。
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