Spier
n. 侦探, 密探
🗣️ 情景例句
Is this in fashion?
这现在流行吗？
Full details regarding packing and marking must be strictly observed.
请严格遵守包装及商标的细则。
local epidemics of this disease could be created.
就可以使这种疾病在一个地区蔓延起来。