Lichenologist
n. 地衣学家；青苔类植物学家 (lichenology的变形)
🗣️ 情景例句
Do you think I have enough to show him?
觉得我有足够的照片给他看吗？
Our product is competitive in the international market.
我们的产品在国际市场上具有竞争力。
for five of her sixteen watertight compartments had already been flooded!
16个密封舱已有5个进水。