noun 下载 🔗分享 牙签,剔牙签。 A small, usually wooden, stick, often pointed at both ends, for removing food residue from between the teeth. Examples : "After dinner, he used toothpicks to remove bits of corn from between his teeth. " 晚饭后,他用牙签剔除了牙缝里的玉米渣。 utensil food item 与AI对话词汇游戏阅读练习