Hello. Today I'd like to tell you about the fantail goldfish.你好. 今天我要给你们讲一讲扇尾金鱼.A fantail named as Oranda appears.不可思议的变异仍然在继续.However, fantail hasn't been disappeared, when its gentleman - like generosity and ...
随后,叠氮化脒异构化生成氨基四氮杂茂.Guanyl azide is then isomerized to aminotetrazole.黄樟油素经碱异构化可得到治疗高血压症的有效药物 —— 甲基多巴的中间体——异黄樟油素.Isomerization of safrole can afforded isosafrole - the intermediate of the effective antihypertensive agent ...
the brassy blonde behind the bar酒吧柜台里衣着艳俗的金发女郎She was an iodine-dark Indian woman with brassy peroxided hair and a dead-tired disposition.她是一个紫棠面皮、黄铜色漂发、总是一副倦怠的印第安女人。Musicians blast their brassy jazz from street corners....
We closed our offices at 2:00 p.m. to give employees time to absorb the bad news.我们下午两点就放工了，以便给员工时间来慢慢接受这一坏消息。...a chance for fathers to play a more active role in childcare...让父亲们更积极地参与育婴的机会He's already altered sev...
他仍然是维系该国脆弱的政治平衡的支柱。He remains the anchor of the country's fragile political balance.做自行车前轮抬起后轮平衡的特技to do a wheelie森林里有高度敏感、灵敏平衡的各种生态系统.There are highly sensitive and delicately balanced ecosystems in the forest....