grammatically

基本解释

It's very hard for kids to say that's OK grammatically: they want to tell you that apples don't grow on noses.
这句话在语法上是没有问题的，但这种判断对孩子来说很难，他们会告诉你，苹果不可能结在鼻子上。
Most job listings use the grammatically correct hyphenated version of this key word but you might also give "home based" without the hyphen a try.
很多工作列表中可能采用带破折号的正确语法书写形式，但是你用该词搜索的时候也可以不用破折号。
And a sentence cannot be grammatically correct without a verb.
且一个句子不可能没有动词却合乎语法。

or totally grammatically correct or might sound awkward,
也不用在乎语法是否完全正确，或者听起来是否别扭，
想学好英语吗？ - SpeakingMax英语口语达人

Similarly, my question was more likely to get answered if it was at least reasonably grammatically correct.
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