🧩 词语组成解析
tract
[trækt]
n. 大片土地;（神经纤维的）束;小册子;<古>一段时间，长时间;
housing
['hauziŋ]
n. 房屋;供给住宅;掩护;外罩;
🗣️ 情景例句
and he really wants to go there.
他确实很想去那儿 。
Please send us your price list of quartz clocks.
请寄给我们贵方的石英钟价目单。
Certainly!said her mother.
“当然可以！”她妈妈说。