Tisab
[化] 总离子强度缓冲剂
🗣️ 情景例句
At least you've got a roof over your head.
至少你现在有电瓦遮头。
A man can not spin and reel at the same time.
一心不能二用。
She had told him to come straight in if ever she failed to open the door and to leave the bread on the kitchen table.
她曾告诉过面包师，如果她不去开门，他可直接进门，把面包放在厨房的桌上。