sign是什么意思
名词 可数名词：
1. 记号，符号
2. 标志；招牌；标牌
3. 手势；暗号；表示(+to-v)(+that)
4. 征兆；前兆(+of)+(that)
5.【宗】神迹,显灵
6.【医】体征
7.【天】宫（十二宫）
及物动词：
1. 签（名）；写下
2. 签名于，签署
3. 签约雇用
4. 做手势（或其他动作）通知
5. 对...画十字
6. 预示
不及物动词：
1. 签字，署名
2. 签约受雇用(+with)
3. 做手势示意
英英释义
approve and express assent, responsibility, or obligation
used of the language of the deaf
place signs, as along a road
be engaged by a written agreement
communicate in sign language
mark with ones signature; write ones name (on)
(medicine) any objective evidence of the presence of a disorder or disease
make the sign of the cross over someone in order to call on God for protection; consecrate
a character indicating a relation between quantities
a gesture that is part of a sign language
a fundamental linguistic unit linking a signifier to that which is signified
a perceptible indication of something not immediately apparent (as a visible clue that something has happened)
any communication that encodes a message
a public display of a (usually written) message
structure displaying a board on which advertisements can be posted
communicate silently and non-verbally by signals or signs
engage by written agreement
having an indicated pole(as the distinction between positive and negative electric charges)
an event that is experienced as indicating important things to come
(astrology) one of 12 equal areas into which the zodiac is divided
组词搭配
sign on 开始广播;签到,签订受雇合同
sign In 签到;签收
at the sign of 当有...迹象时
sign for 签收
to sign on 开播
sign in 签到；注册；登记；签收
in sign of adv.作为...的表示
sign to vt.向...打手势
Sign In 签到,签收
there is no sign that ... 没有迹象…
sign n. [C]1. 记号，符号2. 标志；招牌；标牌3. 手势；暗号；表示(+to-v)(+that)4. 征兆；前兆(+of)+(that)5.【宗】神迹,显灵6.【医】体征
sign in n. (为寻求公众对递呈给政府等有关方面的请愿书的支持而发起的)签名运动
SIGNs 股价指数成长债券见stock index growth notes.
sign on 开始指令
sign off n. 广播完毕的信号
sign alternating 变符,正负号交变
sign language adj. 用手势的，通过手势的
V sign n.V形手势(食指与中指两指伸出, 手掌向外的手势, 表示"胜利"."赞同"等意思,在美国还可以表示"和平" ; 如手掌向内, 在英国则带有轻蔑,挑战, 恶意嘲弄等极不礼貌的含义 )
re sign v. 重新签名
v sign n.V形手势(食指与中指两指伸出;手掌向外的手势;表示"胜利"."赞同"等意思;在美国还可以表示"和平";如向内;在英国则带有轻蔑;挑战;恶意嘲弄等极不礼貌的含义)