煮沸，加热（液体），准备（洗澡水、热饮）

1. to boil, to heat (a liquid), to prepare (a bath, hot drink)

Godan verb with 'su' ending transitive verb

激发，唤醒，搅动

2. to excite, to rouse, to stir

transitive verb Godan verb with 'su' ending