Etiologist
n. 病因学家；病原学家；致病源学家 (etiology的变形)
🗣️ 情景例句
You should consider his proposal.
你该仔细考虑他的建议。
Silverwind took a firm grasp of his axe.
银风紧握住斧柄。
My shoes are worn out.
我的鞋穿破了。