verb 下载 🔗分享 系紧,扣紧 To attach or connect in a secure manner. Examples : "Can you fasten these boards together with some nails?" 你能用钉子把这些木板钉牢吗? action utility technical 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 使生效,使起作用。 To cause to take close effect; to make to tell; to land. Examples : "to fasten a blow" 使一击奏效 action technical utility 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 扣件,紧固件。 A hook or similar restraint used to fasten things together; fastener. Examples : "The broken fastening on my backpack strap needs to be repaired before school tomorrow. " 我的背包带子的扣件坏了,明天上学前需要修理一下。 item utility device thing 与AI对话词汇游戏阅读练习