Microplastometer
[化] 微量塑性计
🗣️ 情景例句
And I've been thinking about it a lot lately.
最近我一直就此事想了很多。
Would you mind mailing this letter for me?
你能替我寄这封信吗？
Often a valley boasted no inn at all, and climbers found shelter wherever they could --
山谷里常常没有小客栈，登山者只好随遇而安。