Chlorylene
[化] 三氯乙烯
🗣️ 情景例句
Western countries have evry strict visa requirements.
在西方国家有严格的签证要求。
To know how to wait is the great secret of success.
懂得如何等待是成功的秘诀。
Mrs. Smith's living room is large.
史密斯夫人的客厅很大。