如题所述
sign in
英 [sain in] 美 [saɪn ɪn]
I signed in and crunched across the gravel to my room.
我签到后嘎吱嘎吱走过石子路来到我的房间。
sign up
英 [sain ʌp] 美 [saɪn ʌp]
He signed up as a steward with P& O Lines.
他签约了P&O航运公司，成为了一名乘务员。
英 [sain in] 美 [saɪn ɪn]
I signed in and crunched across the gravel to my room.
我签到后嘎吱嘎吱走过石子路来到我的房间。
sign up
英 [sain ʌp] 美 [saɪn ʌp]
He signed up as a steward with P& O Lines.
他签约了P&O航运公司，成为了一名乘务员。
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