查询词典 N.A.

unite v.to join together：联合

truce n.a temporary halt in fighting agreed to by all sides involved 休战 | unite v.to join together 联合 | universe n.all of space,including planets and stars 宇宙

N. Let it go hang：[例句] (讓它去吧)

M. I hear tell there is a new arrival six days old. [例句] (我聽說有一個出生六日的嬰孩) | N. Let it go hang. [例句] (讓它去吧) | 25. "leave + much to be desired" (極不完善; 缺點很多)

invest v. put money into something that will increase in value：投资

institution n. a large society or organization 机构 | invest v. put money into something that will increase in value 投资 | lynchpin n. an important part 关键

The day dawned：天亮了. [同] Daylight n. 白昼,日光;黎明

the hundred-meters dash 百米短跑 | The day dawned. 天亮了. [同] Daylight n. 白昼,日光;黎明 | turn a deaf ear to 对...置若罔闻

incubating: n.1：孵化 2.酝酿,培养

blithely: adv.1.欢乐愉快地 2.漫不经心地,无忧无虑地 | incubating: n.1.孵化 2.酝酿,培养 | mettlesome: a.精神抖擞的,有勇气的,有生气的

instructor n. person who instructs; teacher：教师;指导

heavily adv. of unusual force or amount 大量地 | instructor n. person who instructs; teacher 教师;指导 | interpret vi. to put ( a language ) into the words o f another language usu. by speech 口译

catalyst n. substance which quickens chemical processes without itself changing：催化剂

appreciably adv. considerably, noticeably or substantially 明显地 | catalyst n. substance which quickens chemical processes without itself changing 催化剂 | stack v. make into a neat pile 整齐堆放

Sugars and starchier are carbohydrates：糖和淀粉是碳水化合物

carbohydrate n. a substance made up of hydrogen, oxygen and carbon, such as sugar碳水化合物(如糖) | Sugars and starchier are carbohydrates. 糖和淀粉是碳水化合物. | fiber n. 纤维;纤维制品

n count Number of echo requests to send：(要发送的回显请求数)

-a Resolve addresses to hostnames.(将地址解析成主机名) | -n count Number of echo requests to send.(要发送的回显请求数) | -l size Send buffer size.(发送缓冲区大小)

n count Number of echo requests to send：(响应请求的数量)

-a Resolve addresses to hostnames.(把IP转为主机名) | -n count Number of echo requests to send.(响应请求的数量) | -l size Send buffer size.(封包的大小)

propanone oxime：丙酮肟

propanone hydrogensulphite丙酮合亞硫酸氫鹽 | propanone oxime丙酮肟 | propanoyl chloride丙酰氯

underweight：不合标准的重量重量不足的

underway 在航在航的 | underweight 不合标准的重量重量不足的 | underwirter's guarantee 保险人保证书