Usage of 由于
'由于' is a formal conjunction used to indicate cause or reason, similar to 'because of' or 'due to' in English. It is often used at the beginning of a sentence or clause to explain why something happens.
Common Collocations
- 由于 + noun/phrase: to express the cause of an event or situation.
- 由于 + clause: to introduce a reason.
Nuances and Register
'由于' is more formal and often found in written or formal spoken Chinese, such as news reports, official statements, or academic writing. In casual conversation, people might use 因为 (yīnwèi) instead.
Common Confusions
Don't confuse '由于' with '因为'. While both mean 'because', '由于' is more formal and typically used at the start of a sentence or clause, whereas '因为' is more flexible and common in everyday speech.
Summary
Use '由于' when you want to clearly state a cause or reason in a formal context. It helps to link cause and effect smoothly and is often followed by a result clause.