把手

这种前沿探索为进一步深化现代把手研究提供了宝贵的第一手资料。

zhè zhǒng qián yán tàn suǒ wèi jìn yí bù shēn huà xiàn dài bǎ shǒu yán jiū tí gōng le bǎo guì de dì yī shǒu zī liào.

This cutting-edge exploration provides valuable first-hand information for further research into modern grips.

门上的黄铜把手有些松动了，需要找一把螺丝刀重新拧紧。

mén shàng de huáng tóng bǎ shǒu yǒu xiē sōng dòng le, xū yào zhǎo yī bǎ luó sī dāo chóng xīn nǐng jǐn.

The brass handle on the door was a little loose and needed a screwdriver to retighten.