Tubera ari
[医] 欧天南星
🧩 词语组成解析
[化] 未熟紫胶; 木熟虫胶(紫胶虫涌散前采收的紫胶)
🗣️ 情景例句
When would we have to move?
什么时候我们得搬家？
I wrote several letters on my mother's behalf.
我代表我母亲写了几封信。
Earlier, we were infants and young children, and consequently more vulnerable;
再早一些，我们是幼儿和小孩子，身体较脆弱；