Immunopolysaccharides
[医] 免疫多糖类
🗣️ 情景例句
Your car needs a tune-up.
你的车该整修了。
I can't imagine that anyone cares about what I do.
我想不出谁会关心我的所做所为。
In the torchlight, he caught sight of a figure whom he immediately recognized as Bill Wilkins, our local grocer.
借着电筒光。他看见一个人，马上认出那是本地杂货店主经比尔。威尔金斯。