amphoterism什么意思解释？

amphoterism的音标：amphoterism的英式发音音标为：['æmfəʊtərɪzəm]amphoterism的美式发音音标为：['æmfoʊtərɪzəm]...

n.耳挖勺，挖耳器...

They're just trying to score brownie points with politicians.他们只是试图获得政客们的嘉许。Uh , but what if I just tookpart of the brownie?那么如果我只要一半杏仁饼 呢 ?Ruthie, honey, help her get your Brownie uniform ready each Tuesday.鲁丝, 亲爱的...

Scoop the blanket weed out and use it to line hanging baskets.把那些丝状水藻捞出来，垫在吊篮里。His pond has been choked by the fast-growing weed.他的池塘里长满了恣意蔓生的杂草。Large, clogging banks of weed are the only problem.唯一的问题就是大量水草阻塞了水道。...

Workers undergo training at one of the Gammon Workers Registration Centres.建筑工人于金门工人注册中心内参与培训课程.Gammon team takes part in the annual Sedan Chair Race.金门队每年均参与慈善抬轿大赛.All right , but what's the matter, Mr. Gammon?可以,是...

intrepidly的音标：intrepidly的英式发音音标为：[ɪntre'pɪdlɪ]intrepidly的美式发音音标为：[ɪntre'pɪdlɪ]...

食盐是钠和氯的复合物.Common salt is a compound of sodium and chlorine.它们粘附在抗原 ― ―抗体复合物上.They bind to antigen -- antibody complexes.后一类物质中最有特征性的成份是鼠李糖 - 葡萄糖-IAA糖苷复合物.The best characterized member of this latter group is a rhamnose ...

v.伸出( poke的第三人称单数 )，戳出，拨弄，与（某人）性交...

梯状配置，编成梯状，编成梯队...

n.煤矿( colliery的名词复数 )...

n.鞣酸蛋白，丹宁白蛋白...

都是下雨, 运动会才延期的.Just because of the rain, the sports meet was put off.储蓄被定义为延期的消费.Savings is defined as postponed consumption.我们都赞成你提出的将讨论延期的建议.We are all for your proposal that the discussion be put off....

endosubtilysin的音标：endosubtilysin的英式发音音标为：[endəʊsətɪ'laɪzɪn]endosubtilysin的美式发音音标为：[endoʊsətɪ'laɪzɪn]...

hammertoe的音标：hammertoe的英式发音音标为：['hæmərtəʊ]hammertoe的美式发音音标为：['hæmərtoʊ]...

amplidione的音标：amplidione的英式发音音标为：[æmp'lɪdaɪən]amplidione的美式发音音标为：[æmp'lɪdaɪən]...

adv.怀疑地，含糊地...