查询词典 second base

Ask about sth：询问某事

52.as a second language作为第二种语言 | 72.ask about sth询问某事 | 53.last for long持续很长时间

Assigned：指定

负责该为了理解APNIC 的地址空间政策,分清分配 (Allocated) 和指定 (Assigned)Start),指定限制量(Assignment Window) 及复审(Second Opinion) 等政APNIC 是基于"权限"(license)的方式分配和指定互联网资源的,

second assistant director：助导

副导 First Assistant director | 助导 Second Assistant director | 场记 Continuity girl or boy

second assistant director：导演助理

continuity man场记 | second assistant director导演助理 | overall-planning统筹

first assistant director：副导

编剧 Screenwriter | 副导 First Assistant director | 助导 Second Assistant director

at second hand：第二手的; 间接的 旧的, 用过的

at no hand 无论如何也不, 决不 | at second hand 第二手的; 间接的 旧的, 用过的 | at sb.'s hands 从某人手里 在某人手下

at second hand：间接地,二手地

by hand:用手工 | at second hand:间接地,二手地 | hand in hand:手拉手,关系密切地

at second hand：第二手的, 间接的

at hand在手边, 在附近 | at second hand第二手的, 间接的 | by hand用手, 用体力

at second hand：(间接地)

at first hand(亲自) | at second hand(间接地) | at hand(在手头)

Most of our knowledge is at second hand：我们的大部分知识是间接的

The ship has spent three months at sea.^轮船已在海上度过... | Most of our knowledge is at second hand.^我们的大部分知识是间接的. | The bank receives drafts payable at sight at any time.^银行随时兑换见...

Camphorwood：香樟

camphor oil 樟脑油 | camphorwood 香樟 | camp process 水泥保护木柱法

platinum resistance thermometer sensor：铂热电阻

plateau,平台;坪 | platinum resistance thermometer sensor,铂热电阻 | playback apparatus,回放仪