Avermectins
[化] 阿凡曼菌素
🗣️ 情景例句
The only entry requirement is a valid passort.
入境的唯一条件就是持有一本有效的护照。
Will you sign with our contract at this price?
你能以这个价钱在合约上签字吗？
From an attic window we could get a sweeping view of the river where their land joined ours,
从顶楼窗口看去，我们农场与他们农场接壤处的那段河流一览无余。