Lignosulfonate
[化] 磺化油; 木素磺化盐
🗣️ 情景例句
That a boy.
对了。
Who assumes shipment cost?
谁负担运费呢？
But people who are cut off not only from foreign tourists, but even from their own countrymen can be hostile to travellers.
但是，那些不但与外国旅游者隔绝，而且与本国同胞隔绝的人们有可能对游客抱有敌意。