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这充分说明了问题的严重性。

Grammar & Usage

fixed expression / sentence

neutral / formal

How it works

This is a complete declarative sentence. It begins with the demonstrative pronoun '这' (this) acting as the subject. '充分' (fully, amply) is an adverb modifying the verb '说明' (illustrates/explains). '了' is a perfective aspect particle indicating the completion or realization of the action. '问题的严重性' (the seriousness of the problem) is the object of the verb '说明', with '的' (de) indicating possession or modification.

Sample sentences

统计数据清楚地显示，人口老龄化正在加速，这充分说明了问题的严重性。

The statistics clearly show that population aging is accelerating, which fully illustrates the seriousness of the problem.

他们提出的证据如此确凿，这充分说明了问题的严重性，我们必须立即采取行动。

The evidence they presented is so conclusive; this fully illustrates the seriousness of the problem, and we must act immediately.

频繁发生的自然灾害和经济损失，这充分说明了问题的严重性，不能再忽视了。

The frequent natural disasters and economic losses, this fully illustrates the seriousness of the problem, and it can no longer be ignored.

Quick facts

structure:S + Adv + V + Le + O. '充分说明' is a common adverb-verb combination to emphasize thorough explanation.

usageContext:Often used in reports, analyses, or discussions to conclude a point or emphasize the gravity of a situation.

Often used with

Mnemonic

Get an AI-generated memory hook for 这充分说明了问题的严重性。 — a vivid scene that locks the word in your brain 🧠

Example

统计数据清楚地显示，人口老龄化正在加速，这充分说明了问题的严重性。

The statistics clearly show that population aging is accelerating, which fully illustrates the seriousness of the problem.

他们提出的证据如此确凿，这充分说明了问题的严重性，我们必须立即采取行动。

The evidence they presented is so conclusive; this fully illustrates the seriousness of the problem, and we must act immediately.