adj. 可用的,可获得的;有空的,有闲暇的;未婚的,单身的
1.ADJ If something you want or need is available, you can find it or obtain it. 可获得的
3.ADJ Someone who is available is not busy and is therefore free to talk to you or to do a particular task. 有空的 [v-link ADJ]
available power [物]
可用功率 ; [电] 有效功率 ; [物] 可得功率 ; 资用功率
available phosphorus [化学]
有效磷 ; 可利用磷 ; 速效磷