常見(jiàn)例句

雙語(yǔ)例句

• They are more widely used as they provide greater security and may enable the user to let go of the handgrip to open a door without the crutch falling to the floor.
  他們更廣泛地使用，因?yàn)樗鼈兲峁└蟮陌踩?，并可能使用戶能夠讓握把去開(kāi)沒(méi)有掉在了地上拐杖一門(mén)。
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