Pseudochitin
假(甲)壳质
🗣️ 情景例句
No doubt about it.
毫无疑问。
I made 11 British pounds.
我赚了十一英镑。
or those inviting 'our camping friends' to a dance or a boat trip are printed not only in French or Italian or Spanish,
和邀请露营朋友参加舞会、乘船观光的招贴不仅印成法语、意大利语、西班牙语，