Xiphophorus test
[医] 剑鱼试验(检雄激素)
🧩 词语组成解析
🗣️ 情景例句
In my opinion, the house isn't worththe price they're asking.
在我看来，这房子不值他们出的价钱。
They could imagine who was at the door.
他们无法想象门那边有谁在。
Where can I go for help?
我该怎么办呢？