TA的每日心情 | 怒 2018-5-26 09:28 |
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本帖最后由 隋云飞 于 2018-5-26 17:53 编辑
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5 o: |! x1 I8 Wintestine 是可数名词
# N1 h( d5 k& f但每个人只有2个intestine,
+ s+ y& Q$ h8 Z* X) ]the large intestine
* C4 c, o& L1 e/ d5 L8 lthe small intestine0 r9 ?) G8 g. f0 D* G- Z+ Q
& H m* f% L0 L' ^& U* b所以
$ F# {% Y# m$ C* `! J6 G xYour intestineS are the tubes in your body through which food passes when it has left your stomach.
+ h& ^1 H4 N" [Your mouth, stomach, and intestineS are called your digestive system. ~7 ?9 B! R% s9 F4 ~
这里之所以用复数,就是因为大小肠共称intestineS: V+ q) P( A8 _* k \
/ Y3 l5 N% f5 ?+ L% p1 Dbacteria that live in the intestineS 意思当然就是大小肠上的细菌。 |
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