Biohazard

n. 生物危害

🗣️ 情景例句

Richard and I will put them into the envelopes.
我和Richard把它们放进信封。
How much is a hair cut?
剪一次头发要多少钱？
What's wrong with it?
怎么了？
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🔤 更多 B 开头的单词

B. P.
batboy
be sick from
benign trend
bid-rigging
blank bond
Boolean pattern
breach of recognizance
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