的话
dehuà
if (coming after a conditional clause)
In a story
田中说：“你不懂的话，可以问我。”Tanaka said, “If there's something you don't understand, you can ask me.”会翻译的耳机 · The Earphones That Translate · HSK 2
Grammar with 的话
的话
的话 — if (conditional softener)
再也不／没
再也不/没 — never again
把字句（致使）
把 — causative (make someone feel / become)
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