Units
n. 单位
🗣️ 情景例句
Tell me plainly what you mean.
把你的意思明明白白告诉我。
What time is the mail delivered on Saturday?
邮件在星期六什么时间被递送？
Vipers (adders) and rattlesnakes manufacture the blood poison, which is known as haemolytic.
蝰蛇（蝮蛇）和响尾蛇产生血液毒素，称为溶血性毒液。