🧩 词语组成解析
subdivision
['sʌbdiˌviʒən]
n. 细分，一部;分支;
n. 子囊茵；子囊茵亚门
🗣️ 情景例句
Are you sure you are dialing the right number?
你确定你打的号码是对的吗？
I cannot afford two days off a week.
我忙得无法一星期抽出两天休假。
I don't know.
我不知道。