🧩 词语组成解析
biological
[ˌbaiə'lɔdʒikəl]
adj. 生物学的;生物的;与生物学相关的;有血亲关系的;
n. [药]生物制品,生物制剂;
🗣️ 情景例句
They have nice things, but they've very expensive.
它们的东西不错,但很贵。
Are you Peter Smith?
你是彼得·史密斯吗?
When the grace peroid expires, the contract is annulled.
当这个宽限期届满,你仍未执行合同的话,该合同就终止了。