optional exercise
自选动作
常用释义
英式发音
美式发音
基本释义
- 自选动作
例句
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1·This completes the optional portion of this exercise.这个练习的可选部分也完成了。
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2·As far as I am concerned the use of stored procedures, database triggers and foreign key restraints is OPTIONAL, not MANDATORY, therefore I am free to exercise my option not to use them.这样的话，我认为存储过程，触发器，外键是可选的，而不是强迫的，因此我可以自由的选择不去用它们。
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3·Furthermore if such surveys are considered optional surveys then we believe the right to exercise the option is not left to the contractor, but to the Employer or his representatives.而且如果这样的监控将被视为可选监控，我方相信其选择权也不是承包商的而是业主或者其代表的。
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4·Abundant optional colors the entire table, and exercise a sense of clear-cut, it tells you, the original life can be so colorful.整个表可选颜色丰富，并且运动感鲜明，它告诉您，原来生活可以如此多彩缤纷。
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5·Some things shouldn't be optional - and for too many of us, they are. For example; intelligent eating, structured and regular exercise and healthy lifestyle.有些东西是强制性的，但更多的东西并不是，比如科学饮食，坚持、系统地锻炼，保持健康等等。