Bitumogene
沥青成因
🗣️ 情景例句
You should treat them with more consideration.
你应该多体谅他们一些。
You can stay as long as you pay the rent on time.
只要你按时交房租，你就能住这儿。
Fierce wars between Native Americans and European settlers broke out.
美洲土著人和欧洲殖民者之间发生了激烈的战争。