Microweighing
微量称量
🗣️ 情景例句
Excuse me. Can you help me?
对不起 你能帮帮我吗
Is that a book?
那是一本书吗？
Occasionally, unusual creatures are washed to the shore, but they are rarely caught out at sea.
一些异常的生物偶尔会被冲到岸上来，但它们在海上却极少能被捕到。