One hopes that the regulations may at least prevent some food poisonings caused by the improper handling of fish and shellfish.

人们只有寄望于，这些规定或许至少可防止某些因鱼类和贝类处理不当引起的食物中毒。

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The blotches ran well down the sides of his face and his hands had the deep-creased scars from handling heavy fish on the cords.

褐斑从他脸的两侧一直蔓延下去，他的双手常用绳索拉大鱼，留下了刻得很深的伤疤。 但是这些伤疤中没有一块是新的。

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