since

sɪns

sins

singe

“since”的英语定义和含义

since

连词

自从, 自...以来

used to express a period from a specific past time up to now or another specified point

例子

I've felt better since I've been here.

我来到这里之后感觉好多了。

自从

used to indicate a point that marks the beginning of an ongoing condition

ever since

例子

I have been feeling much better ever since I started exercising regularly.

自从我开始定期锻炼以来，我感觉好多了。

因为, 既然

used to express a reason for something

because

given that

now

that

例子

I didn't eat dessert since I'm on a diet.

我没有吃甜点，因为我在节食。

since

副词

自那时起, 从那时起

from a specific point in the past until the present time

语法信息

时间副词

例子

He started studying medicine in 2005 and has been practicing as a doctor since.

他于2005年开始学医，自那时起一直从事医生工作。

自那以后, 很久以前

at a time before the present moment

ago

past

back

例子

The settlement had vanished long since.

定居点早已自消失。

自那以后, 从那时起

after a particular time in the past, continuing up to the present

after

afterward

and so

later

later on

例子

He was ill last week but has since recovered.

他上周生病了，但从那以后已经康复了。

since

介词

自从, 自

used to indicate the period of time between a specific past event and the present

from

as of

语法信息

例子

I haven't had a vacation since last summer.

我自去年夏天以来就没有度过假。

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附近的词

sin

simultaneously

simultaneous release

simultaneous exhibition

simultaneous

since time immemorial

“since”的英语定义和含义

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