Method: 40 curved mesial - buccal canals in mandibular molars were selected and divided into two groups randomly. 方法: 选取40个下颌磨牙近中颊侧弯曲根管,随机分为两组,每组20个根管.
In the end, his brilliant legal footwork paid off.最后，他高明的法律手腕使他如愿以偿。This exercise improves your coordination, balance, timing and footwork.这项锻炼可以提高协调能力、平衡力、把握时机的能力和脚法。It was going to take some deft political footwork to ...
I see conundrums, dilemmas , quandaries , impasses, gnarly thickets of fateful possibility with no obvious way out.眼看问题经纬万端,进退两难 、 入困境, 死路一条, 盘根错节的命定可能性,但找不到明显的出路....
Many of the children are afflicted by festering sores.很多孩子深受溃烂创痛的折磨。...festering wounds of the legacy of British imperialism.英帝国主义遗留的日益恶化的创伤The wound is festering, and gangrene has set in.伤口在溃烂，已经生了坏疽。The wound is fester...
Mummy says I can play out in the garden.妈妈说我可以到外面花园里玩。"Please stay and read to me, mummy," he beseeched.“求求你留下来给我读点东西吧，妈妈，”他央求道。I want my mummy.我要找妈妈。...