回答数
3
浏览数
159
善良哒小虾米
你好！没什么用It's no use
joanna0727
翻译：dosage is little but effect is greatsomething like vitamins， you body doesn't need much of vitamins everyday, but they affect your body a lot.
蓝梦与信
useless
优质英语培训问答知识库
