问题
单项选择题
No oil or mixture containing oil（）into singapore waters from any vessel.
A.shall noe be discharged
B.shall be discharged
C.shall be filled
D.shall noe be filled
答案
参考答案：B
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No oil or mixture containing oil（）into singapore waters from any vessel.
A.shall noe be discharged
B.shall be discharged
C.shall be filled
D.shall noe be filled
参考答案：B