英音 [ju:s] 美音 [jus]
"he warned against the use of narcotic drugs"
"skilled in the utilization of computers"
"the function of an auger is to bore holes"
"ballet is beautiful but what use is it?"
"he put his knowledge to good use"
"patrons have their uses"
"the consumption of energy has increased steadily"
"owls have nocturnal habits"
"she had a habit twirling the ends of her hair"
"long use had hardened him to it"
"his manipulation of his friends was scandalous"
"we were given the use of his boat"
"use your head!"
"we only use Spanish at home"
"I can't use this tool"
"Apply a magnetic field here"
"This thinking was applied to many projects"
"How do you utilize this tool?"
"I apply this rule to get good results"
"use the plastic bags to store the food"
"He doesn't know how to use a computer"
"She uses drugs rarely"
"The legislature expended its time on school questions"
"She uses her influential friends to get jobs"
"The president's wife used her good connections"
"apply a principle"
"practice a religion"
"use care when going down the stairs"
"use your common sense"
"practice non-violent resistance"
"She used to call her mother every week but now she calls only occasionally"
"I used to get sick when I ate in that dining hall"
"They used to vacation in the Bahamas"
useable adj. 可用的，合用的，便于使用的;
used adj. 用过的;习惯于;二手的;旧的; v. 使用（ use的过去式和过去分词）;常常，经常;
useful adj. 有用的，有益的，有帮助的;令人满意的;
useless adj. 无用的，无效的;无价值的;差劲的;不怎么样的;
user n. 用户，使用者;吸毒成瘾者;