adv. 一次,一趟;一倍;曾经;一旦;
conj. 一旦…就…;一经;
n. 一次,一回;
💡 on=one一+ce次 → 一次
"Once in the bloodstream, the bacteria adhere to the surface of the red cells."
细菌一进入血液里,就附着在红细胞表面上。
近义:heretofore, occasionally, onetime, previously, sometimes, thereinbefore
vt. 欢迎;乐于接受;
adj. 受欢迎的;令人愉悦的;表示感谢的;
n. 欢迎,迎接;
💡 wel(well,好)十come(来):好再来吧- 欢迎 网友:陈三 补充:we+l+come 我们勾来
"You are welcome to come in and browse."
欢迎您光临本店随便看看。
近义:receive, take, bless, buy, embrace, greet
反义:leavetaking, parting, valediction, adieu, adios, dismissal
adv. 再一次;再说;此外;不过;
💡 小偷一次(a)得手(gain)还想 再次。
"Could you say it again, please?"
请再说一遍好吗?
近义:more, afresh, agin, encore, anew