Sepcete
薄膜型液相色谱填充剂
🗣️ 情景例句
Philip works late. Philip
工作到很晚。
The old man fumbled with the key in the dark.
老人在黑暗中摸索着寻找钥匙。
Bruce went into a low gear and drove at a terrifying speed, keeping the front wheels astride the crack as he followed its zigzag course.
布鲁斯挂上慢档，把两只前轮分别搁在裂缝的两边，顺着弯弯曲曲的裂缝，以发疯的速度向前开去。