启齿

mở miệng; rỉ răng

open one's mouth; start to talk about sth 羞于 启齿 feel ashamed to bring it up/mention it 难以 启齿 find it difficult to bring the matter up; have a bone in one's throat; cannot with any grace ask sb 不便 启齿 be inconvenient to talk about sth

记住一个结构，换一个词就能造出新表达 ✨

我要努力学习。

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