坚韧

cerebral dura mater

硬脑膜

硬脑膜 (cerebral dura mater) 是一厚而坚韧的双层膜. 外层是颅骨内面的骨膜,仅疏松地附于颅盖,特别是在枕部与颞部附着更疏松,称为骨膜层. 但在颅的缝和颅底则附着更牢固,很难分离. 颅内无硬膜内腔. 硬脑膜内层较外层厚而坚韧,与硬脊膜在枕骨大孔处续连,

n niceness

友好:待人接物友好,是学生会成员的基本要求

牐牐牐爀 enthusiasm 热情:待人接物热情,是学生会成员的基本要求 | 牐牐牐爊 niceness 友好:待人接物友好,是学生会成员的基本要求 | 牐牐牐爐 toughness 坚韧:遇到挫折不屈不挠,坚韧的意志是学生会人文精神的体现

A ruggedness of soul

有坚韧的属灵特征

And let his face have character, 但求他个性鲜明的面容 | A ruggedness of soul, 有坚韧的属灵特征 | And let his whole life show, 让他的一生都来展示

tough outer covering for the fruit

果实的坚韧外皮

tough metal 韧性金属 | tough outer covering for the fruit 果实的坚韧外皮 | tough pitch copper 韧铜

toughen

变坚韧

toughen up 困难 | toughen 变坚韧 | toughie 流氓

toughen

使(变)坚韧

12. leave the door open to ... 让门敞开着 | 13. sadism 虐待狂,残忍 | 14 toughen 使(变)坚韧

keep a stiff upper lip

坚韧不屈,泰然自若

18. handle with kid gloves 小心处理,谨慎对待 | 19. keep a stiff upper lip 坚韧不屈,泰然自若 | 20. have someone's number 知道某人的底细

toughened

坚韧的

toughbronze 韧青铜 | toughened 坚韧的 | toughenedglass 钢化玻璃

and perhaps the hardiest

可能也是最坚韧的动物

one of the rarest mammals on the planet|一种地球上最稀有的哺乳动物 | and perhaps the hardiest.|可能也是最坚韧的动物 | Their biggest problem is the lack of water,|它们最大的困难莫过于缺水

tough impermeable cake

坚韧不渗透泥饼

torsion impact test扭力冲击试验 | tough impermeable cake坚韧不渗透泥饼 | train of impulses脉冲串

tram stop：(有轨)电车车站

post 邮局 | tram-stop(有轨)电车车站 | zebra-crossing 斑马线

Jaish-e-Mohammad,JEM：穆罕默德军

16. 乌兹别克斯坦伊斯兰运动Islamic Movement of Uzbekistan,IMU | 17. 穆罕默德军Jaish-e-Mohammad,JEM | 18. 伊斯兰祈祷团Jemaah Islamiya Organization,JI