Calumba
[医] 非洲防己
🗣️ 情景例句
The new students seem to be shaping up quite nicely.
新生们看来表现得相当不错。
How much is it by registered mail?
挂号信要多少钱？
Portable boiling elements that can boil small quantities of water are useful when the right voltage of electricity is available.
如果有相配的电压，可以煮少量水的便携式热水装置是有用的。