水筒: canteen / 水痘: varicella / 水套: water jacket / 水稲: grain grown in a paddy field / 水頭: by the water / 水頭: energy represented by a column of water / 出納: adding and removal of money and goods

to snag onto; to catch on / (figuratively) to fall for; to be tricked

排尿: urination, micturition

Western world / Europe / Western Europe