In communication ,a smile is usually __strong sign of a frie
In communication ,a smile is usually __strong sign of a frie
In communication,a smile is usually _____ strong sign of a f
A smile is a strong sign of a friendly and open attitude and
谁能帮我翻译一下这句话啊?a clear conscience is usually sign of bad memor
Is it a sign of schizophrenia?
A is not some sign of B,
beating is a sign of affection .cursing is a sign of love. 求
英语翻译"Beating is a sign of affection,cursing is a sign of lov
a,that,is,a,you,are,happy,smile,sign连句
A sign of
breathe a sign of
英语翻译In the model of a digital communication system described