例句：
I wish I not only know english ,but also know French.
中文: 我要是既懂英语又懂法语就好了. 更详细进入...
It's good that I know English and French.
中文: 我要是既懂英语又懂法语就好了. 更详细进入...
I can't make sense of this poem, but perhaps I will if I read it again.
中文: 我弄不懂这首诗的意义，但我再读一遍或许就能读懂了。 更详细进入...
Must have knowledge of basic written garment English.
中文: 必须懂得基础的服装方面的书面英语。 更详细进入...
I can't think what you mean.
中文: 我不懂你是什么意思。 更详细进入...
They could not follow the lecture.
中文: 他们听不懂这次演讲。 更详细进入...
You don't understand the poetry of life.
中文: 你不懂得生活的诗意。 更详细进入...
I'm not guessing; I really know.
中文: 我不是猜的；我真的懂。 更详细进入...
The instructions were not readily/easily understandable.
中文: 这份说明书不容易懂. 更详细进入...
You can't learn chemistry without knowing something about algebra.
中文: 你不懂代数就学不了化学。 更详细进入...
A. I can't understand all the sentences.
中文: 我不是所有的句子都懂。 更详细进入...
Calvin: I have no idea of what you've said.
中文: 你说的我一点儿也不懂。 更详细进入...
Franco:More elegant ? I'm afraid I don't understand.
中文: 佛朗哥：比较华丽？我不懂。 更详细进入...
Girl: You have no appreciation of art!
中文: 女孩：你不懂得欣赏艺术！ 更详细进入...
When you don't understand what he's saying, just fake it by nodding and smiling a lot.
中文: 你不知道他在说什么时,只要点头装懂多笑一点就好了。 更详细进入...
It is difficult to understand his theses, much more his lectures.
中文: 他写的论文很难懂,他的讲座就更难懂了。 更详细进入...
I could make little of what he was saying.
中文: 我弄不懂他在说些什么。 更详细进入...
She is new here and still doesn't know the ropes.
中文: 她是新手，还不懂得诀窍。 更详细进入...
TEACHER(sadly): You don't know your arithmetic.
中文: 老师（忧伤地）：你不懂算术。 更详细进入...
Hardly can I understand your French.
中文: 我几乎听不懂你的法语。 更详细进入...
