花: flower, blossom, to spend (money, time), fancy pattern...
称为: called, to call sth (by a name), to name...
销量: sales volume...
难堪: hard to take, embarrassed...
大约: approximately, probably...
出口成章: (idiom) (of one's speech) eloquent, articulate...
子: noun suffix (table)...
幕: tent; canopy, curtain, screen...
世故: sophisticated, worldly-wise...
网: net, network...
